Update README.md

Reviewed-on: #3

.drone.yml

@@ -0,0 +1,26 @@
+---
+kind: pipeline
+name: default
+type: docker
+
+steps:
+- name: test
+  image: eclipse-temurin:8-jdk
+  commands:
+    - ./gradlew test
+- name: build
+  image: eclipse-temurin:8-jdk
+  environment:
+    AUTH_TOKEN:           # Gitea access token ENV variable
+      from_secret: auth   # Name of DroneCI secret exposed above
+  commands:
+  - ./gradlew build packages shared:publishLibraryPublicationToGiteaRepository
+  - for file in server/build/distributions/*.deb ; do curl --user "${DRONE_REPO_OWNER}:$${AUTH_TOKEN}" --upload-file "$${file}" "https://git.data.coop/api/packages/${DRONE_REPO_OWNER}/generic/${DRONE_REPO_NAME}/${DRONE_TAG}/$(basename $file)" ; done
+  - for file in server/build/distributions/*.rpm ; do curl --user "${DRONE_REPO_OWNER}:$${AUTH_TOKEN}" --upload-file "$${file}" "https://git.data.coop/api/packages/${DRONE_REPO_OWNER}/generic/${DRONE_REPO_NAME}/${DRONE_TAG}/$(basename $file)" ; done
+  - for file in client/build/distributions/*.deb ; do curl --user "${DRONE_REPO_OWNER}:$${AUTH_TOKEN}" --upload-file "$${file}" "https://git.data.coop/api/packages/${DRONE_REPO_OWNER}/generic/${DRONE_REPO_NAME}/${DRONE_TAG}/$(basename $file)" ; done
+  - for file in client/build/distributions/*.rpm ; do curl --user "${DRONE_REPO_OWNER}:$${AUTH_TOKEN}" --upload-file "$${file}" "https://git.data.coop/api/packages/${DRONE_REPO_OWNER}/generic/${DRONE_REPO_NAME}/${DRONE_TAG}/$(basename $file)" ; done
+  - for file in plugins/build/distributions/*.deb ; do curl --user "${DRONE_REPO_OWNER}:$${AUTH_TOKEN}" --upload-file "$${file}" "https://git.data.coop/api/packages/${DRONE_REPO_OWNER}/generic/${DRONE_REPO_NAME}/${DRONE_TAG}/$(basename $file)" ; done
+  - for file in plugins/build/distributions/*.rpm ; do curl --user "${DRONE_REPO_OWNER}:$${AUTH_TOKEN}" --upload-file "$${file}" "https://git.data.coop/api/packages/${DRONE_REPO_OWNER}/generic/${DRONE_REPO_NAME}/${DRONE_TAG}/$(basename $file)" ; done
+  when:
+    event:
+    - tag

.editorconfig

@@ -0,0 +1,11 @@
+root = true
+
+[*]
+end_of_line = lf
+insert_final_newline = true
+trim_trailing_whitespace = true
+indent_style = space
+indent_size = 4
+
+[*.yml]
+indent_size = 2

.gitignore

@@ -3,6 +3,7 @@
 .classpath
 .project
 .gradle
+.vscode
 output
 build
 bin

CHANGELOG.md

@@ -0,0 +1,68 @@
+# Changelog
+
+All notable changes to this project will be documented in this file.
+
+## [1.1.2] - 2023-02-06
+- Lowercase client hostnames
+
+## [1.1.1] - 2023-01-22
+- Simplify plugin naming
+- Initial support for executing (groovy) scripts
+- Fixed bug when no config file were found
+- Update the default [dashboards](doc/dashboards/)
+
+## [1.1.0] - 2022-12-17
+- Lower influx time precision from milliseconds to seconds
+  - requires you to update server and clients to this version.
+- Update *oshi* dependency (for AIX improvements).
+
+
+## [1.0.24] - 2022-11-16
+- Fix incorrect use of OSHI getDiskStores()
+- Update dashboards
+
+## [1.0.23] - 2022-11-07
+- Update dashboards.
+- Lower default interval for most plugins.
+- Simplify metrics-results to influx points code.
+- Remove logging of skipped disk devices (eg. cd0).
+
+## [1.0.21] - 2022-10-30
+- Update dashboard
+- Add IP connections
+
+## [1.0.18] - 2022-10-24
+- Bump version to 1.x to indicate stable release.
+- Update 3rd party dependencies.
+
+## [0.1.13] - 2022-06-27
+
+## [0.1.11] - 2022-03-02
+### Changed
+- (plugins) Removed groovy dependency from build.gradle (it increased size and was not needed).
+
+## [0.1.10] - 2022-03-01
+### Added
+- (client) More debug options.
+- (plugins/linux) Re-enabled network socket-statistics extension.
+### Changed
+- Updated the oshi dependency to v. 6.1.4.
+- (plugins/aix) Improved AIX lparstat parsing.
+- (plugins/aix) More debug output from (Power) processor extension.
+- (plugins/base) More debug output from plugins-base disk extension.
+
+## [0.1.9] - 2022-02-15
+### Changed
+- Updated 3rd party dependencies.
+
+<!--
+[1.1.0]: https://bitbucket.org/mnellemann/sysmon/branches/compare/v1.1.0%0Dv0.1.24
+[1.0.24]: https://bitbucket.org/mnellemann/sysmon/branches/compare/v1.0.24%0Dv0.1.23
+[1.0.23]: https://bitbucket.org/mnellemann/sysmon/branches/compare/v1.0.23%0Dv0.1.21
+[1.0.21]: https://bitbucket.org/mnellemann/sysmon/branches/compare/v1.0.21%0Dv0.1.18
+[1.0.18]: https://bitbucket.org/mnellemann/sysmon/branches/compare/v1.0.18%0Dv0.1.13
+[0.1.13]: https://bitbucket.org/mnellemann/sysmon/branches/compare/v0.1.13%0Dv0.1.11
+[0.1.11]: https://bitbucket.org/mnellemann/sysmon/branches/compare/v0.1.11%0Dv0.1.10
+[0.1.10]: https://bitbucket.org/mnellemann/sysmon/branches/compare/v0.1.10%0Dv0.1.9
+[0.1.9]: https://bitbucket.org/mnellemann/sysmon/branches/compare/v0.1.9%0Dv0.1.8
+-->

LICENSE

@@ -0,0 +1,202 @@
+
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright [yyyy] [name of copyright owner]
+
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
+
+       http://www.apache.org/licenses/LICENSE-2.0
+
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

README.md

@@ -1,47 +1,3 @@
-# System Monitor
+# Repository moved
 
-Java based system monitoring solution with support for plugins.
-
-- Example dashboards are provided in the [doc/](doc) folder, which can be imported into your Grafana installation.
-- Screenshots are available in the [downloads](https://bitbucket.org/mnellemann/sysmon/downloads/) section.
-
-## Components 
-
-### Client
-
-Runs on your hosts and collects metrics, which are sent to the central *server*.
-
-[More information](client/README.md).
-
-### Server
-
-Receives aggregated metrics from clients and saves these into InfluxDB.
-
-[More information](server/README.md).
-
-### Plugins
-
-Loaded by the client and provides extensions for doing the actual collecting of metrics.
-
-[More information](plugins/README.md).
-
-
-## Known problems
-
-### Correct timezone and clock
-
-- Ensure you have **correct timezone and date/time** and NTPd (or similar) running to keep it accurate!
-
-### Naming collision
-
-You can't have hosts with the same name, as these cannot be distinguished when metrics are
-written to InfluxDB (which uses the hostname as key).
-
-### Renaming hosts
-
-If you rename a host, the metrics in InfluxDB will still be available by the old hostname, and new metrics will be written with the new hostname. There is no easy way to migrate the old data, but you can delete it easily:
-
-```text
-USE sysmon;
-DELETE WHERE hostname = 'unknown';
-```
+Please visit [github.com/mnellemann/sysmon](https://github.com/mnellemann/sysmon)

bitbucket-pipelines.yml

@@ -1,4 +1,4 @@
-image: openjdk:8
+image: eclipse-temurin:8-jdk
 
 pipelines:
   branches:

build.gradle

@@ -13,14 +13,13 @@ subprojects {
     apply plugin: 'groovy'
 
     dependencies {
-        testImplementation 'org.spockframework:spock-core:2.0-groovy-3.0'
+        testImplementation "org.spockframework:spock-core:${spockVersion}"
         testImplementation "org.slf4j:slf4j-api:${slf4jVersion}"
         testImplementation "org.slf4j:slf4j-simple:${slf4jVersion}"
 
         implementation "org.slf4j:slf4j-api:${slf4jVersion}"
         implementation "org.slf4j:slf4j-simple:${slf4jVersion}"
-        implementation 'org.tomlj:tomlj:1.0.0'
-
+        implementation "org.tomlj:tomlj:${tomljVersion}"
     }
 
     repositories {
@@ -28,11 +27,14 @@ subprojects {
         mavenCentral()
     }
 
-    sourceCompatibility = 1.8
-    targetCompatibility = 1.8
+    java {
+        sourceCompatibility = JavaVersion.VERSION_1_8
+        targetCompatibility = JavaVersion.VERSION_1_8
+    }
+
 }
 
-tasks.create("packages") {
+tasks.register("packages") {
     group "build"
 
     dependsOn ":client:buildDeb"
@@ -43,5 +45,5 @@ tasks.create("packages") {
 
     dependsOn ":plugins:buildDeb"
     dependsOn ":plugins:buildRpm"
-
+    dependsOn ":plugins:buildZip"
 }

client/README.md

@@ -1,6 +1,12 @@
-# Client
+# Client / Agent
 
-Client component.
+This is the client/agent component of sysmon, which you install (together with sysmon-plugins) on your hosts.
+
+## Installation
+
+Download *.deb* or *.rpm* packages for sysmon-client *and* sysmon-plugins, and install.
+
+See the [doc/systemd.md](doc/systemd.md) or [doc/sysv-init.md](doc/sysv-init.md) files for further instructions on running as a system service.
 
 ## Development
 

client/build.gradle

@@ -3,9 +3,9 @@ import org.redline_rpm.header.Os
 plugins {
     id 'application'
 
-    id "com.github.johnrengelman.shadow" version "7.0.0"
-    id "net.nemerosa.versioning" version "2.14.0"
-    id "nebula.ospackage" version "8.6.1"
+    id "net.nemerosa.versioning" version "2.15.1"
+    id "com.github.johnrengelman.shadow" version "7.1.2"
+    id "com.netflix.nebula.ospackage" version "11.3.0"
 }
 
 dependencies {
@@ -17,12 +17,15 @@ dependencies {
 
     annotationProcessor "info.picocli:picocli-codegen:${picocliVersion}"
     implementation "info.picocli:picocli:${picocliVersion}"
-    implementation 'org.tomlj:tomlj:1.0.0'
+    implementation "org.tomlj:tomlj:${tomljVersion}"
 
     runtimeOnly(group: 'com.github.oshi', name: 'oshi-core', version: oshiVersion)  {
         exclude(group: "org.slf4j")
     }
 
+    //implementation "org.apache.groovy:groovy-all:${groovyVersion}"    // From version 4.+
+    implementation "org.codehaus.groovy:groovy:${groovyVersion}"
+
     implementation group: 'org.apache.camel', name: 'camel-core', version: camelVersion
     implementation group: 'org.apache.camel', name: 'camel-main', version: camelVersion
     implementation group: 'org.apache.camel', name: 'camel-http', version: camelVersion
@@ -30,6 +33,7 @@ dependencies {
     implementation group: 'org.apache.camel', name: 'camel-bean', version: camelVersion
     implementation group: 'org.apache.camel', name: 'camel-timer', version: camelVersion
     implementation group: 'org.apache.camel', name: 'camel-stream', version: camelVersion
+
 }
 
 def projectName = "sysmon-client"
@@ -37,12 +41,13 @@ def projectName = "sysmon-client"
 application {
     // Define the main class for the application.
     mainClass.set('sysmon.client.Application')
-    applicationDefaultJvmArgs = [ "-server", "-Xms16m", "-Xmx32m", "-XX:+UseG1GC" ]
+    applicationDefaultJvmArgs = [ "-Xms64m", "-Xmx64m", "-XX:+ExitOnOutOfMemoryError", "-XX:+AlwaysPreTouch" ]
 }
 
 run {
-    systemProperty 'pf4j.pluginsDir', '../plugins/output/'
+    systemProperty 'sysmon.pluginsDir', '../plugins/output/'
     systemProperty 'sysmon.cfgFile', 'doc/sysmon-client.toml'
+    systemProperty 'sysmon.debug', '1'
 }
 
 tasks.named('test') {
@@ -71,7 +76,6 @@ shadowJar {
     mergeServiceFiles() // Tell plugin to merge duplicate service files
 }
 
-apply plugin: 'nebula.ospackage'
 ospackage {
     packageName = projectName
     release = '1'

client/doc/AIX.md

@@ -1,21 +0,0 @@
-# AIX Notes
-
-Works on IBM Power VIO (Virtual IO) servers, as well as regular IBM Power AIX installations.
-
-## Installation
-
-We require Java 8, which should already be installed on AIX, or is available to install. 
-The RPM packages are *"noarch"* Java bytecode, so we can use the **--ignoreos** option to install:
-
-```shell
-rpm -i --ignoreos sysmon-client.rpm sysmon-plugins.rpm
-```
-
-## Run automatically at boot
-
-Change the *sysmon-server* URL for your environment.
-
-```shell
-mkitab 'sysmon:2:respawn:env JAVA_HOME=/usr/java8_64 /opt/sysmon/client/bin/client -s http://10.20.30.40:9925/metrics >/tmp/sysmon.log 2>&1'
-init q
-```

client/doc/readme-aix.md

@@ -0,0 +1,37 @@
+# AIX Notes
+
+Works on IBM Power VIO (Virtual IO) servers, as well as regular IBM Power AIX installations.
+
+## Installation
+
+We require Java 8, which should already be installed on AIX, or is available to install.
+The RPM packages are *"noarch"* Java bytecode, so we can use the **--ignoreos** option to install:
+
+```shell
+rpm -ivh --ignoreos sysmon-client-*.rpm sysmon-plugins-*.rpm
+```
+
+### Run automatically at boot
+
+See the [sysv-init.md](sysv-init.md) file for instructions, or run from inittab:
+
+```shell
+mkitab "sysmon:2:respawn:env JAVA_HOME=/usr/java8_64 /opt/sysmon/client/bin/client -s http://10.x.y.z:9925/metrics"
+init q
+```
+
+## Upgrades
+
+To upgrade the packages:
+
+```shell
+rpm -Uvh --ignoreos sysmon-*.noarch.rpm
+```
+
+To restart sysmon-client process after upgrade:
+
+```shell
+/etc/rc.d/init.d/sysmon-client stop; /etc/rc.d/init.d/sysmon-client start
+# or, if running from inittab:
+kill -HUP `ps -e -o pid,comm,args | grep sysmon-client | grep java | awk '{print $1}'`
+```

client/doc/readme-redhat.md

@@ -0,0 +1,43 @@
+# Instruction for RedHat / CentOS / AlmaLinux Systems
+
+Please note that the software versions referenced in this document might have changed and might not be available/working unless updated.
+
+More details are available in the [README.md](../README.md) file.
+
+
+## Requirements
+
+Java 8 (or later) runtime is required.
+
+```shell
+sudo dnf install java-11-openjdk-headless
+```
+
+Use *yum* if *dnf* is not available.
+
+
+## Installation
+
+[Download](https://git.data.coop/nellemann/-/packages/generic/sysmon/) the latest client and plugins rpm files and install:
+
+```shell
+rpm -ivh sysmon-client-*.noarch.rpm sysmon-plugins-*.noarch.rpm
+cp /opt/sysmon/client/doc/sysmon-client.service /etc/systemd/system/
+systemctl daemon-reload
+```
+
+Now edit the **/etc/systemd/system/sysmon-client.service** file and change the URL so that it points to *your* sysmon-server.
+
+````
+# Modify below line in /etc/systemd/system/sysmon-client.service
+ExecStart=/opt/sysmon/client/bin/client -s http://10.20.30.40:9925/metrics
+````
+
+Now enable and start the sysmon-client service:
+
+```shell
+systemctl enable sysmon-client
+systemctl start sysmon-client
+```
+
+Check logs for errors with: ```journalctl -u sysmon-client```

client/doc/scripts/ExampleScript.groovy

@@ -0,0 +1,19 @@
+
+class ExampleScript implements MetricScript {
+
+    MetricResult getMetrics() {
+        Map<String,String> tags = new TreeMap<>();
+        Map<String,Object> fields = new TreeMap<>();
+
+        tags.put("type", "temp");
+        fields.put("sensor1", 23.2);
+        fields.put("sensor2", 25.8);
+
+        Measurement measurement = new Measurement(tags, fields);
+        return new MetricResult("script_sensors", measurement);
+    }
+
+}
+
+
+

client/doc/scripts/README.md

@@ -0,0 +1,3 @@
+# Example Scripts
+
+TODO.

client/doc/sysmon-client.service

@@ -1,9 +1,12 @@
 [Unit]
-Description=Sysmon Client Service
+Description=Sysmon Client
 
 [Service]
+#User=nobody
+#Group=nobody
 TimeoutSec=20
 Restart=on-failure
+# BELOW: Specify sysmon-server URL, add '-n hostname' if needed
 ExecStart=/opt/sysmon/client/bin/client -s http://10.20.30.40:9925/metrics
 
 [Install]

client/doc/sysmon-client.sh

@@ -0,0 +1,106 @@
+#!/bin/sh
+### BEGIN INIT INFO
+# Provides:
+# Required-Start:    $remote_fs $syslog
+# Required-Stop:     $remote_fs $syslog
+# Default-Start:     2 3 4 5
+# Default-Stop:      0 1 6
+# Short-Description: Start daemon at boot time
+# Description:       Enable service provided by daemon.
+### END INIT INFO
+
+dir="/opt/sysmon/client"
+cmd="/opt/sysmon/client/bin/client"
+args="-s http://10.20.30.40:9925/metrics"   # <- HERE: Specify sysmon-server URL, add '-n hostname' if needed
+user=""
+
+name="sysmon-client"
+pid_file="/var/run/$name.pid"
+stdout_log="/var/log/$name.log"
+stderr_log="/var/log/$name.err"
+
+# Java 8+ runtime required - Uncomment and export JAVA_HOME if needed
+#JAVA_HOME=/usr/java8_64
+#JAVA_HOME=/opt/ibm-semeru-open-XX-jre
+#JAVA_HOME=/opt/ibm-semeru-open-XX-jdk
+#JAVA_HOME=/opt/ibm/ibm-semeru-certified-XX-jre
+#JAVA_HOME=/opt/ibm/ibm-semeru-certified-XX-jdk
+#export JAVA_HOME
+
+get_pid() {
+    cat "$pid_file"
+}
+
+is_running() {
+    [ -f "$pid_file" ] && ps -p $(get_pid) > /dev/null 2>&1
+}
+
+case "$1" in
+    start)
+    if is_running; then
+        echo "Already started"
+    else
+        echo "Starting $name"
+        cd "$dir" || exit 1
+        if [ -z "$user" ]; then
+            $cmd $args >> "$stdout_log" 2>> "$stderr_log" &
+        else
+            sudo -u "$user" $cmd $args >> "$stdout_log" 2>> "$stderr_log" &
+        fi
+        echo $! > "$pid_file"
+        if ! is_running; then
+            echo "Unable to start, see $stdout_log and $stderr_log"
+            exit 1
+        fi
+    fi
+    ;;
+    stop)
+    if is_running; then
+        echo "Stopping $name.."
+        kill $(get_pid)
+        for i in 1 2 3 4 5 6 7 8 9 10
+        # for i in `seq 10`
+        do
+            if ! is_running; then
+                break
+            fi
+            sleep 1
+        done
+        echo
+
+        if is_running; then
+            echo "Not stopped; may still be shutting down or shutdown may have failed"
+            exit 1
+        else
+            echo "Stopped"
+            if [ -f "$pid_file" ]; then
+                rm "$pid_file"
+            fi
+        fi
+    else
+        echo "Not running"
+    fi
+    ;;
+    restart)
+    $0 stop
+    if is_running; then
+        echo "Unable to stop, will not attempt to start"
+        exit 1
+    fi
+    $0 start
+    ;;
+    status)
+    if is_running; then
+        echo "Running"
+    else
+        echo "Stopped"
+        exit 1
+    fi
+    ;;
+    *)
+    echo "Usage: $0 {start|stop|restart|status}"
+    exit 1
+    ;;
+esac
+
+exit 0

client/doc/sysmon-client.toml

@@ -1,10 +1,32 @@
-# Configuration for sysmon-client
+###
+### Sysmon Client
+###
+### Example configuration with some default values.
+###
+
+# Local path for Groovy scripts
+scripts = "/opt/sysmon/scripts"
+
+[extension.base_info]
+enabled = true
+interval = '60m'
 
 [extension.base_disk]
-enabled = false
+enabled = true
+interval = '10s'
+
+[extension.base_filesystem]
+enabled = true
+interval = '10s'
+exclude_type = [ "tmpfs", "ahafs" ]
+exclude_mount = [ "/boot/efi" ]
 
 [extension.base_process]
 enabled = true
-include = [ "java", "influxd", "grafana-server" ]
-
-
+interval = '5m'
+include = [
+    "java", "node", "httpd", "mongod", "mysqld",
+    "postgres", "influxd", "haproxy", "beam.smp",
+    "filebeat", "corosync", "rsyslogd", "memcached",
+    "db2sysc", "dsmserv", "mmfsd",
+]

client/doc/systemd.md

@@ -1,4 +1,4 @@
-# SystemD Notes
+# Linux systemd notes
 
 Edit the *sysmon-client.service* file and change the sysmon-server URL accordingly to your environment.
 
@@ -9,4 +9,4 @@ cp sysmon-client.service /etc/systemd/system/
 systemctl daemon-reload
 systemctl enable sysmon-client
 systemctl restart sysmon-client
-```
+```

client/doc/sysv-init.md

@@ -0,0 +1,18 @@
+# SysV init Notes
+
+- Copy the *sysmon-client.sh* into *sysmon-client* in the correct location for init scripts on your operating system.
+- Edit the file and specify the sysmon-server URL in the *args* variable.
+- Edit the file and uncomment *JAVA_HOME* if required
+- SymLink to the required run-levels.
+
+
+## AIX & VIO
+
+```shell
+# Remember to edit and set JAVA_HOME to eg. /usr/java8_64
+cp sysmon-client.sh /etc/rc.d/init.d/sysmon-client
+chmod +x /etc/rc.d/init.d/sysmon-client
+ln -s /etc/rc.d/init.d/sysmon-client /etc/rc.d/rc2.d/Ssysmon-client
+ln -s /etc/rc.d/init.d/sysmon-client /etc/rc.d/rc2.d/Ksysmon-client
+```
+

client/src/main/java/sysmon/client/Application.java

@@ -4,12 +4,12 @@
 package sysmon.client;
 
 import org.apache.camel.main.Main;
+import org.slf4j.simple.SimpleLogger;
 import picocli.CommandLine;
 
 import java.io.File;
-import java.io.IOException;
-import java.net.InetAddress;
 import java.net.URL;
+import java.net.InetAddress;
 import java.net.UnknownHostException;
 import java.util.concurrent.Callable;
 
@@ -28,6 +28,12 @@ public class Application implements Callable<Integer> {
     @CommandLine.Option(names = { "-c", "--conf" }, description = "Configuration file [default: '/etc/sysmon-client.toml'].", paramLabel = "<file>", defaultValue = "/etc/sysmon-client.toml")
     private File configurationFile;
 
+    //@CommandLine.Option(names = { "-d", "--debug" }, description = "Enable debugging (default: ${DEFAULT_VALUE}).")
+    //private boolean enableDebug = false;
+
+    @CommandLine.Option(names = { "-d", "--debug" }, description = "Enable debugging (default: ${DEFAULT_VALUE}).")
+    private boolean[] enableDebug = new boolean[0];
+
     public static void main(String... args) {
         int exitCode = new CommandLine(new Application()).execute(args);
         System.exit(exitCode);
@@ -35,22 +41,23 @@ public class Application implements Callable<Integer> {
 
 
     @Override
-    public Integer call() throws IOException {
+    public Integer call() {
 
-        Configuration configuration = new Configuration();
-
-        if(hostname == null || hostname.isEmpty()) {
-            try {
-                hostname = InetAddress.getLocalHost().getHostName();
-            } catch (UnknownHostException e) {
-                System.err.println("Could not detect hostname. Use the '-n' or '--hostname' option to specify it.");
-                return -1;
-            }
+        String sysmonDebug = System.getProperty("sysmon.debug");
+        if(sysmonDebug != null) {
+            System.setProperty(SimpleLogger.DEFAULT_LOG_LEVEL_KEY, "INFO");
         }
 
-        String pf4jPluginsDir = System.getProperty("pf4j.pluginsDir");
-        if(pf4jPluginsDir != null) {
-            pluginPath = pf4jPluginsDir;
+        switch (enableDebug.length) {
+            case 1:
+                System.setProperty(SimpleLogger.DEFAULT_LOG_LEVEL_KEY, "INFO");
+                break;
+            case 2:
+                System.setProperty(SimpleLogger.DEFAULT_LOG_LEVEL_KEY, "DEBUG");
+                break;
+            case 3:
+                System.setProperty(SimpleLogger.DEFAULT_LOG_LEVEL_KEY, "TRACE");
+                break;
         }
 
         String sysmonCfgFile = System.getProperty("sysmon.cfgFile");
@@ -58,12 +65,27 @@ public class Application implements Callable<Integer> {
             configurationFile = new File(sysmonCfgFile);
         }
 
+        String sysmonPluginsDir = System.getProperty("sysmon.pluginsDir");
+        if(sysmonPluginsDir != null) {
+            pluginPath = sysmonPluginsDir;
+        }
+
+        if(hostname == null || hostname.isEmpty()) {
+            try {
+                hostname = InetAddress.getLocalHost().getHostName();
+            } catch (UnknownHostException e) {
+                System.err.println("Could not detect hostname. Use the '-n' or '--hostname' option to specify.");
+                return -1;
+            }
+        }
+
+        Configuration configuration = new Configuration();
 
         if(configurationFile.exists()) {
             try {
                 configuration.parse(configurationFile.toPath());
             } catch (Exception e) {
-                System.err.println(e.getMessage());
+                System.err.println("Could not parse configuration file: " + e.getMessage());
                 return 1;
             }
         }

client/src/main/java/sysmon/client/ClientRouteBuilder.java

@@ -1,97 +1,181 @@
 package sysmon.client;
 
 import org.apache.camel.Exchange;
+import org.apache.camel.LoggingLevel;
+import org.apache.camel.builder.AggregationStrategies;
 import org.apache.camel.builder.RouteBuilder;
-import org.apache.camel.model.dataformat.JsonLibrary;
+import org.apache.camel.component.jackson.JacksonDataFormat;
 import org.apache.camel.spi.Registry;
 import org.pf4j.JarPluginManager;
 import org.pf4j.PluginManager;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
+import sysmon.shared.ComboResult;
 import sysmon.shared.MetricExtension;
 import sysmon.shared.MetricResult;
 
+import javax.script.*;
+import java.io.IOException;
+import java.nio.file.Files;
 import java.nio.file.Path;
 import java.nio.file.Paths;
 import java.util.ArrayList;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
 
 public class ClientRouteBuilder extends RouteBuilder {
 
     private static final Logger log = LoggerFactory.getLogger(ClientRouteBuilder.class);
 
+    private final Set<String> scriptFiles = new HashSet<>();
+
+
     @Override
     public void configure() {
 
         Registry registry = getContext().getRegistry();
         Configuration configuration = (Configuration) registry.lookupByName("configuration");
 
-        Path[] pluginpaths = { Paths.get(registry.lookupByNameAndType("pluginPath", String.class)) };
-        PluginManager pluginManager = new JarPluginManager(pluginpaths);
+        Path[] pluginPaths = { Paths.get(registry.lookupByNameAndType("pluginPath", String.class)) };
+        PluginManager pluginManager = new JarPluginManager(pluginPaths);
         pluginManager.loadPlugins();
         pluginManager.startPlugins();
 
-        List<String> providers = new ArrayList<>();
         List<MetricExtension> metricExtensions = pluginManager.getExtensions(MetricExtension.class);
         for (MetricExtension ext : metricExtensions) {
-
             final String name = ext.getName();
-            final String provides = ext.getProvides();
 
             // Load configuration if available
             if(configuration.isForExtension(name)) {
-                log.info(">>> Loading configuring for extension: " + ext.getDescription());
+                log.info("Loading configuring for extension: " + ext.getDescription());
                 ext.setConfiguration(configuration.getForExtension(name));
             }
 
             if(ext.isSupported() && ext.isEnabled()) {
-
-                // Check that another extension has not already been loaded - TODO: Is this required ?
-                if(providers.contains(provides)) {
-                    log.warn("Skipping extension (already provided): " + ext.getName());
-                    continue;
-                }
-
-                log.info(">>> Enabling extension: " + ext.getDescription());
-                providers.add(provides);
-
-
-                // TODO: Make timer thread configurable ?
-
-                // Setup Camel route for this extension
-                // a unique timer name gives the timer it's own thread, otherwise it's a shared thread for other timers with same name.
-                //from("timer:"+provides+"?fixedRate=true&period=30s")
-                from("timer:extensions?fixedRate=true&period=30s")
-                        .bean(ext, "getMetrics")
-                        //.doTry()
-                        .outputType(MetricResult.class)
-                        .process(new MetricEnrichProcessor(registry))
-                        .choice().when(exchangeProperty("skip").isEqualTo(true))
-                            .log("Skipping empty measurement.")
-                            .stop()
-                        .otherwise()
-                            .to("seda:metrics?discardWhenFull=true");
+                addExtensionRoute(ext);
             } else {
-                log.info(">>> Skipping extension (not supported or disabled): " + ext.getDescription());
+                log.info("Skipping extension (not supported or disabled): " + ext.getDescription());
             }
-
         }
 
-
-        // TODO: Make 'concurrentConsumers' configurable
-        from("seda:metrics?concurrentConsumers=1")
-                .setHeader(Exchange.HTTP_METHOD, constant("POST"))
-                //.setHeader(Exchange.CONTENT_TYPE, constant("application/json"))
+        from("seda:metrics?purgeWhenStopping=true")
+                .routeId("aggregation")
+                .aggregate(constant(true), AggregationStrategies.beanAllowNull(ComboAppender.class, "append"))
+                .completionTimeout(5000L)
                 .doTry()
-                    //.process(new MetricProcessor())
-                    .marshal().json(JsonLibrary.Jackson, MetricResult.class)
-                    .to((String)registry.lookupByName("myServerUrl"))
+                    .to("seda:outbound?discardWhenFull=true")
+                    .log("Aggregating ${body} before sending to server.")
                 .doCatch(Exception.class)
-                    .log("Error: ${exception.message}")
-                    //.log("Error sending metric to collector: ${body}")
+                    .log(LoggingLevel.WARN, "Error: ${exception.message}.")
                 .end();
 
+        from("seda:outbound?purgeWhenStopping=true")
+                .routeId("outbound")
+                .setHeader(Exchange.HTTP_METHOD, constant("POST"))
+                .doTry()
+                    .marshal(new JacksonDataFormat(ComboResult.class))
+                    .to((String)registry.lookupByName("myServerUrl"))
+                    .log("${body}")
+                .doCatch(Exception.class)
+                    .log(LoggingLevel.WARN,"Error: ${exception.message}.")
+                .end();
+
+        // Find all local scripts
+        String scriptsPath = configuration.getScriptPath();
+        if(scriptsPath != null && Files.isDirectory(Paths.get(scriptsPath))) {
+            try {
+                scriptFiles.addAll(listFilesByExtension(scriptsPath, "groovy"));
+            } catch (IOException e) {
+                throw new RuntimeException(e);
+            }
+        }
+
+        // Enable the local scripts
+        for (String scriptFile : scriptFiles) {
+            try {
+                ScriptWrapper scriptWrapper = new ScriptWrapper(scriptsPath, scriptFile);
+                addScriptRoute(scriptWrapper);
+            } catch(Exception e) {
+                log.error("configure() - script error: {}", e.getMessage());
+            }
+        }
+
     }
 
 
+    void addScriptRoute(ScriptWrapper script) {
+        Registry registry = getContext().getRegistry();
+
+        from("timer:scripts?fixedRate=true&period=30s")
+            .routeId(script.toString())
+            .bean(script, "run")
+            .outputType(MetricResult.class)
+            .process(new MetricEnrichProcessor(registry))
+            .choice().when(exchangeProperty("skip").isEqualTo(true))
+            .log(LoggingLevel.WARN, "Skipping empty measurement.")
+            .stop()
+            .otherwise()
+            .log("${body}")
+            .to("seda:metrics?discardWhenFull=true");
+    }
+
+
+    void addExtensionRoute(MetricExtension ext) {
+
+        Registry registry = getContext().getRegistry();
+
+        // Setup Camel route for this extension
+        // a unique timer name gives the timer it's own thread, otherwise it's a shared thread for other timers with same name.
+        String timerName = ext.isThreaded() ? ext.getName() : "default";
+        String timerInterval = (ext.getInterval() != null) ? ext.getInterval() : "30s";
+        from("timer:" + timerName + "?fixedRate=true&period=" + timerInterval)
+            .routeId(ext.getName())
+            .bean(ext, "getMetrics")
+            .outputType(MetricResult.class)
+            .process(new MetricEnrichProcessor(registry))
+            .choice().when(exchangeProperty("skip").isEqualTo(true))
+            .log(LoggingLevel.WARN, "Skipping empty measurement.")
+            .stop()
+            .otherwise()
+            .log("${body}")
+            .to("seda:metrics?discardWhenFull=true");
+    }
+
+
+    List<String> findScripts(String location) {
+        log.info("Looking for scripts in: {}", location);
+        List<String> scripts = new ArrayList<>();
+        ScriptEngineManager manager = new ScriptEngineManager();
+        List<ScriptEngineFactory> factoryList = manager.getEngineFactories();
+        for (ScriptEngineFactory factory : factoryList) {
+            log.info("findScripts() - Supporting: {}", factory.getLanguageName());
+            for(String ex : factory.getExtensions()) {
+                log.info("findScripts() - Extension: {}", ex);
+                try {
+                    scripts.addAll(listFilesByExtension(location, ex));
+                    log.warn(scripts.toString());
+                } catch (IOException e) {
+                    throw new RuntimeException(e);
+                }
+
+            }
+        }
+        return scripts;
+    }
+
+
+    Set<String> listFilesByExtension(String dir, String ext) throws IOException {
+        try (Stream<Path> stream = Files.list(Paths.get(dir))) {
+            return stream
+                .filter(file -> !Files.isDirectory(file))
+                .map(Path::getFileName)
+                .map(Path::toString)
+                .filter(s -> s.endsWith(ext))
+                .collect(Collectors.toSet());
+        }
+    }
+
 }

client/src/main/java/sysmon/client/ComboAppender.java

@@ -0,0 +1,18 @@
+package sysmon.client;
+
+import sysmon.shared.ComboResult;
+import sysmon.shared.MetricResult;
+
+public class ComboAppender {
+
+    public ComboResult append(ComboResult comboResult, MetricResult metricResult) {
+
+        if (comboResult == null) {
+            comboResult = new ComboResult();
+        }
+
+        comboResult.getMetricResults().add(metricResult);
+        return comboResult;
+    }
+
+}

client/src/main/java/sysmon/client/Configuration.java

@@ -46,14 +46,18 @@ public final class Configuration {
         String key = String.format("extension.%s", extName);
         TomlTable table = result.getTableOrEmpty(key);
         table.keySet().forEach( k -> {
-            if(table.isString(k)) {
-                map.put(k, table.getString(k));
-            } else if(table.isBoolean(k)) {
+            if(table.isBoolean(k)) {
                 map.put(k, table.getBoolean(k));
+            } else if(table.isString(k)) {
+                map.put(k, table.getString(k));
+            } else if(table.isLong(k)) {
+                map.put(k, table.getLong(k));
             } else if(table.isDouble(k)) {
                 map.put(k, table.getDouble(k));
             } else if(table.isArray(k)) {
                 map.put(k, Objects.requireNonNull(table.getArray(k)).toList());
+            } else if(table.isTable(k)) {
+                map.put(k, table.getTable(k));
             }
 
         });
@@ -61,4 +65,14 @@ public final class Configuration {
         return map;
     }
 
-}
+
+    String getScriptPath() {
+        if(result == null) {
+            log.debug("No configuration file loaded ...");
+            return null;
+        }
+        return result.getString("scripts");
+    }
+
+
+}

client/src/main/java/sysmon/client/ListOfResultsStrategy.java

@@ -0,0 +1,14 @@
+package sysmon.client;
+
+import org.apache.camel.Exchange;
+import org.apache.camel.processor.aggregate.AbstractListAggregationStrategy;
+import sysmon.shared.MetricResult;
+
+public class ListOfResultsStrategy extends AbstractListAggregationStrategy<MetricResult> {
+
+    @Override
+    public MetricResult getValue(Exchange exchange) {
+        return exchange.getIn().getBody(MetricResult.class);
+    }
+
+}

client/src/main/java/sysmon/client/MetricEnrichProcessor.java

@@ -32,4 +32,4 @@ public class MetricEnrichProcessor implements Processor {
         exchange.getIn().setBody(metricResult);
     }
 
-}
+}

client/src/main/java/sysmon/client/ScriptWrapper.java

@@ -0,0 +1,47 @@
+package sysmon.client;
+
+import groovy.lang.GroovyClassLoader;
+import groovy.lang.GroovyObject;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import sysmon.shared.MetricResult;
+import sysmon.shared.MetricScript;
+
+import java.io.File;
+import java.io.IOException;
+import java.lang.reflect.InvocationTargetException;
+
+public class ScriptWrapper {
+
+    private static final Logger log = LoggerFactory.getLogger(ScriptWrapper.class);
+
+    private final static GroovyClassLoader loader = new GroovyClassLoader();
+
+    private GroovyObject script;
+    private final String name;
+
+    public ScriptWrapper(String scriptPath, String scriptFile) {
+        name = scriptFile;
+        try {
+            Class<?> scriptClass = loader.parseClass(new File(scriptPath, scriptFile));
+            script = (GroovyObject) scriptClass.getDeclaredConstructor().newInstance();
+        } catch (IOException |InstantiationException | IllegalAccessException | IllegalArgumentException | InvocationTargetException | NoSuchMethodException | SecurityException e) {
+            log.error("ScriptWrapper() - error: {}", e.getMessage());
+        }
+    }
+
+
+    MetricResult run() {
+        MetricResult result = null;
+        if (script != null && script instanceof MetricScript) {
+            result = (MetricResult) script.invokeMethod("getMetrics", null);
+        }
+        return result;
+    }
+
+    @Override
+    public String toString() {
+        return name;
+    }
+
+}

client/src/main/resources/application.properties

@@ -15,30 +15,7 @@
 ## limitations under the License.
 ## ---------------------------------------------------------------------------
 
-# to configure camel main
-# here you can configure options on camel main (see MainConfigurationProperties class)
 camel.main.name = sysmon-client
-
-# enable tracing
-#camel.main.tracing = true
-
-# bean introspection to log reflection based configuration
-#camel.main.beanIntrospectionExtendedStatistics=true
-#camel.main.beanIntrospectionLoggingLevel=INFO
-
-# run in lightweight mode to be tiny as possible
+camel.main.jmxEnabled = false
 camel.main.lightweight = true
-# and eager load classes
-#camel.main.eager-classloading = true
-
-# use object pooling to reduce JVM garbage collection
-#camel.main.exchange-factory = pooled
-#camel.main.exchange-factory-statistics-enabled = true
-
-# can be used to not start the route
-# camel.main.auto-startup = false
-
-# configure beans
-#camel.beans.metricProcessor = #class:org.sysmon.client.MetricProcessor
-
-#camel.dataformat.json-jackson.use-list = true
+camel.component.seda.queue-size = 100

client/src/main/resources/simplelogger.properties

@@ -3,4 +3,6 @@ org.slf4j.simpleLogger.showDateTime=true
 org.slf4j.simpleLogger.showShortLogName=true
 org.slf4j.simpleLogger.dateTimeFormat=yyyy-MM-dd HH:mm:ss.SSS
 org.slf4j.simpleLogger.levelInBrackets=true
-org.slf4j.simpleLogger.defaultLogLevel=info
+org.slf4j.simpleLogger.defaultLogLevel=warn
+org.slf4j.simpleLogger.showThreadName=false
+org.slf4j.simpleLogger.showLogName=false

doc/ansible/README.md

@@ -1,3 +0,0 @@
-# Example Ansible Playbooks
-
-For installing on AIX and RPM-based Linux.

doc/ansible/sysmon-client-aix.yml

@@ -1,63 +0,0 @@
----
-#
-# Example ansible playbook for installation of sysmon client on AIX.
-# More information at: https://bitbucket.org/mnellemann/sysmon
-#
-# ansible-galaxy collection install community.general
-# ansible-playbook -i aixhost, -u root sysmon-client-aix.yml
-#
-# NOTE: Ensure correct timezone and time
-
-- name: "Install Sysmon Client and Plugins on AIX"
-  hosts: all
-  gather_facts: yes
-  vars:
-    server_url: http://sysmon-server:9925/metrics
-
-  tasks:
-
-    - name: Sysmon Client | Ensure hostname resolves
-      ansible.builtin.lineinfile:
-        path: /etc/hosts
-        state: present
-        line: "127.0.1.1 {{ ansible_hostname }}"
-
-    - name: Sysmon Client | Copy sysmon-client.rpm
-      ansible.builtin.copy:
-        src: "{{ item }}"
-        dest: /opt/sysmon-client.rpm
-      with_fileglob:
-        - ../../client/build/distributions/sysmon-client-*.noarch.rpm
-
-    - name: Sysmon Client | Copy sysmon-plugins.rpm
-      ansible.builtin.copy:
-        src: "{{ item }}"
-        dest: /opt/sysmon-plugins.rpm
-      with_fileglob:
-        - ../../plugins/build/distributions/sysmon-plugins-*.noarch.rpm
-
-    - name: Sysmon Client | Install sysmon-client.rpm
-      ansible.builtin.command: /usr/bin/rpm -i --ignoreos /opt/sysmon-client.rpm
-      args:
-        creates: /opt/sysmon/client
-
-    - name: Sysmon Client | Install sysmon-plugins.rpm
-      ansible.builtin.command: /usr/bin/rpm -i --ignoreos /opt/sysmon-plugins.rpm
-      args:
-        creates: /opt/sysmon/plugins
-
-    - name: Sysmon Client | Create inittab entry for sysmon-client
-      community.general.aix_inittab:
-        name: sysmon
-        runlevel: '2'
-        action: respawn
-        command: env JAVA_HOME=/usr/java8_64 /opt/sysmon/client/bin/client -s {{ server_url }} >/tmp/sysmon.log 2>&1
-        state: present
-      become: yes
-      notify:
-        - reload inittab
-
-  handlers:
-
-    - name: reload inittab
-      command: init q

doc/ansible/sysmon-client-linux.yml

@@ -1,61 +0,0 @@
----
-#
-# Example ansible playbook for installation of sysmon client on Linux (RPM based).
-# More information at: https://bitbucket.org/mnellemann/sysmon
-#
-# ansible-playbook -i linuxhost, -u root sysmon-client-linux.yml
-#
-# NOTE: Ensure correct timezone and time
-
-- name: "Install Sysmon Client and Plugins on Linux (RPM based)"
-  hosts: all
-  gather_facts: no
-  vars:
-    server_url: http://sysmon-server:9925/metrics
-
-  tasks:
-
-    - name: Sysmon Client | Copy sysmon-client.rpm
-      ansible.builtin.copy:
-        src: "{{ item }}"
-        dest: /opt/sysmon-client.rpm
-      with_fileglob:
-        - ../../client/build/distributions/sysmon-client-*.noarch.rpm
-
-    - name: Sysmon Client | Copy sysmon-plugins.rpm
-      ansible.builtin.copy:
-        src: "{{ item }}"
-        dest: /opt/sysmon-plugins.rpm
-      with_fileglob:
-        - ../../plugins/build/distributions/sysmon-plugins-*.noarch.rpm
-
-    - name: Sysmon Client | Install OpenJDK (headless)
-      yum:
-        name: "java-11-openjdk-headless"
-        state: present
-
-    - name: Sysmon Client | Install sysmon-client.rpm
-      yum:
-        name: /opt/sysmon-client.rpm
-        state: present
-        disable_gpg_check: true
-
-    - name: Sysmon Plugins | Install sysmon-plugins.rpm
-      yum:
-        name: /opt/sysmon-plugins.rpm
-        state: present
-        disable_gpg_check: true
-
-    - name: Sysmon Client | Create service file
-      template: src=sysmon-client.service.j2 dest=/lib/systemd/system/sysmon-client.service mode=644
-      notify:
-        - reload systemctl
-
-    - name: Sysmon Client | Start service
-      service: name=sysmon-client.service state=started enabled=yes
-
-
-  handlers:
-
-    - name: reload systemctl
-      command: systemctl daemon-reload

doc/ansible/templates/sysmon-client.service.j2

@@ -1,10 +0,0 @@
-[Unit]
-Description=Sysmon Client Service
-
-[Service]
-TimeoutStartSec=3
-Restart=always
-ExecStart=/opt/sysmon/client/bin/client -s {{server_url}}
-
-[Install]
-WantedBy=default.target

doc/ansible/timezone-aix.yml

@@ -1,33 +0,0 @@
----
-#
-# Example ansible playbook for timezone and NTP setup on AIX.
-#
-# ansible-playbook -i aixhost, -u root  timezone-aix.yml
-#
-
-- name: "Timezone and NTP on AIX"
-  hosts: all
-  gather_facts: no
-  vars:
-    timezone: Europe/Copenhagen
-    ntp_server: dk.pool.ntp.org
-
-  tasks:
-
-    - name: Configure timezone
-      ansible.builtin.replace:
-        path: /etc/environment
-        regexp: '^TZ=(.*)$'
-        replace: "TZ={{ timezone }}"
-
-    - name: Update time from NTP server
-      ansible.builtin.command: "env TZ={{ timezone }} /usr/sbin/ntpdate {{ ntp_server }}"
-
-    - name: Create cron entry for updating time periodically
-      ansible.builtin.cron:
-        name: ntpdate
-        weekday: "*"
-        minute: "1"
-        hour: "*"
-        user: root
-        job: "/usr/sbin/ntpdate {{ ntp_server }}"

doc/dashboards/Sysmon - IBM Power.json

@@ -0,0 +1,738 @@
+{
+  "__inputs": [
+    {
+      "name": "DS_SYSMON",
+      "label": "Database",
+      "description": "",
+      "type": "datasource",
+      "pluginId": "influxdb",
+      "pluginName": "InfluxDB"
+    }
+  ],
+  "__elements": {},
+  "__requires": [
+    {
+      "type": "grafana",
+      "id": "grafana",
+      "name": "Grafana",
+      "version": "9.1.6"
+    },
+    {
+      "type": "datasource",
+      "id": "influxdb",
+      "name": "InfluxDB",
+      "version": "1.0.0"
+    },
+    {
+      "type": "panel",
+      "id": "text",
+      "name": "Text",
+      "version": ""
+    },
+    {
+      "type": "panel",
+      "id": "timeseries",
+      "name": "Time series",
+      "version": ""
+    }
+  ],
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": {
+          "type": "datasource",
+          "uid": "grafana"
+        },
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "target": {
+          "limit": 100,
+          "matchAny": false,
+          "tags": [],
+          "type": "dashboard"
+        },
+        "type": "dashboard"
+      }
+    ]
+  },
+  "description": "https://git.data.coop/nellemann/sysmon/ - Metrics from sysmon agent.",
+  "editable": true,
+  "fiscalYearStartMonth": 0,
+  "graphTooltip": 0,
+  "id": null,
+  "links": [],
+  "liveNow": false,
+  "panels": [
+    {
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
+      "gridPos": {
+        "h": 3,
+        "w": 24,
+        "x": 0,
+        "y": 0
+      },
+      "id": 28,
+      "options": {
+        "content": "## Metrics are collected by an agent running inside of each LPAR / VM / Host.\n    \n  For more information visit: [git.data.coop/nellemann/sysmon](https://git.data.coop/nellemann/sysmon)\n           ",
+        "mode": "markdown"
+      },
+      "pluginVersion": "9.1.6",
+      "targets": [
+        {
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
+          "refId": "A"
+        }
+      ],
+      "transparent": true,
+      "type": "text"
+    },
+    {
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
+      "description": "Load average as reported by OS.",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "drawStyle": "line",
+            "fillOpacity": 10,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "auto",
+            "spanNulls": 3600000,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 13,
+        "w": 12,
+        "x": 0,
+        "y": 3
+      },
+      "id": 2,
+      "options": {
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      },
+      "pluginVersion": "9.1.3",
+      "targets": [
+        {
+          "alias": "$tag_hostname - $col",
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
+          "groupBy": [
+            {
+              "params": [
+                "$__interval"
+              ],
+              "type": "time"
+            },
+            {
+              "params": [
+                "hostname"
+              ],
+              "type": "tag"
+            },
+            {
+              "params": [
+                "none"
+              ],
+              "type": "fill"
+            }
+          ],
+          "measurement": "base_load",
+          "orderByTime": "ASC",
+          "policy": "default",
+          "refId": "A",
+          "resultFormat": "time_series",
+          "select": [
+            [
+              {
+                "params": [
+                  "5min"
+                ],
+                "type": "field"
+              },
+              {
+                "params": [],
+                "type": "mean"
+              },
+              {
+                "params": [
+                  10
+                ],
+                "type": "moving_average"
+              },
+              {
+                "params": [
+                  "5min"
+                ],
+                "type": "alias"
+              }
+            ]
+          ],
+          "tags": [
+            {
+              "key": "hostname",
+              "operator": "=~",
+              "value": "/^$hostname$/"
+            }
+          ]
+        }
+      ],
+      "title": "System Load Average",
+      "type": "timeseries"
+    },
+    {
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
+      "description": "Shows the number of physical processors consumed.",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "drawStyle": "line",
+            "fillOpacity": 0,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "auto",
+            "spanNulls": 3600000,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "min": 0,
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "short"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 13,
+        "w": 12,
+        "x": 12,
+        "y": 3
+      },
+      "id": 17,
+      "options": {
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      },
+      "pluginVersion": "9.1.3",
+      "targets": [
+        {
+          "alias": "$tag_hostname",
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
+          "groupBy": [
+            {
+              "params": [
+                "$__interval"
+              ],
+              "type": "time"
+            },
+            {
+              "params": [
+                "hostname"
+              ],
+              "type": "tag"
+            },
+            {
+              "params": [
+                "none"
+              ],
+              "type": "fill"
+            }
+          ],
+          "measurement": "power_processor",
+          "orderByTime": "ASC",
+          "policy": "default",
+          "refId": "A",
+          "resultFormat": "time_series",
+          "select": [
+            [
+              {
+                "params": [
+                  "physc"
+                ],
+                "type": "field"
+              },
+              {
+                "params": [],
+                "type": "mean"
+              },
+              {
+                "params": [
+                  10
+                ],
+                "type": "moving_average"
+              }
+            ]
+          ],
+          "tags": [
+            {
+              "key": "hostname",
+              "operator": "=~",
+              "value": "/^$hostname$/"
+            }
+          ]
+        }
+      ],
+      "title": "Power - Shared Processors - Physical Cores Consumed",
+      "type": "timeseries"
+    },
+    {
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
+      "description": "Percentage of the entitled capacity consumed.",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "barAlignment": 0,
+            "drawStyle": "line",
+            "fillOpacity": 0,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "auto",
+            "spanNulls": 3600000,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "min": 0,
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "percent"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 14,
+        "w": 12,
+        "x": 0,
+        "y": 16
+      },
+      "id": 30,
+      "options": {
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      },
+      "pluginVersion": "9.1.3",
+      "targets": [
+        {
+          "alias": "$tag_hostname",
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
+          "groupBy": [
+            {
+              "params": [
+                "$__interval"
+              ],
+              "type": "time"
+            },
+            {
+              "params": [
+                "hostname"
+              ],
+              "type": "tag"
+            },
+            {
+              "params": [
+                "none"
+              ],
+              "type": "fill"
+            }
+          ],
+          "measurement": "power_processor",
+          "orderByTime": "ASC",
+          "policy": "default",
+          "refId": "A",
+          "resultFormat": "time_series",
+          "select": [
+            [
+              {
+                "params": [
+                  "entc"
+                ],
+                "type": "field"
+              },
+              {
+                "params": [],
+                "type": "mean"
+              },
+              {
+                "params": [
+                  10
+                ],
+                "type": "moving_average"
+              }
+            ]
+          ],
+          "tags": [
+            {
+              "key": "hostname",
+              "operator": "=~",
+              "value": "/^$hostname$/"
+            }
+          ]
+        }
+      ],
+      "title": "Power - Shared Processors - Entitled Capacity Consumed",
+      "type": "timeseries"
+    },
+    {
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
+      "description": "Percentage of logical  processor(s)  utilization",
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "axisSoftMin": 0,
+            "barAlignment": 0,
+            "drawStyle": "line",
+            "fillOpacity": 0,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineInterpolation": "linear",
+            "lineWidth": 1,
+            "pointSize": 5,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "showPoints": "auto",
+            "spanNulls": 3600000,
+            "stacking": {
+              "group": "A",
+              "mode": "none"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "mappings": [],
+          "min": 0,
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              },
+              {
+                "color": "red",
+                "value": 80
+              }
+            ]
+          },
+          "unit": "percent"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 14,
+        "w": 12,
+        "x": 12,
+        "y": 16
+      },
+      "id": 31,
+      "options": {
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "tooltip": {
+          "mode": "multi",
+          "sort": "desc"
+        }
+      },
+      "pluginVersion": "9.1.3",
+      "targets": [
+        {
+          "alias": "$tag_hostname",
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
+          "groupBy": [
+            {
+              "params": [
+                "$__interval"
+              ],
+              "type": "time"
+            },
+            {
+              "params": [
+                "hostname"
+              ],
+              "type": "tag"
+            },
+            {
+              "params": [
+                "none"
+              ],
+              "type": "fill"
+            }
+          ],
+          "measurement": "power_processor",
+          "orderByTime": "ASC",
+          "policy": "default",
+          "refId": "A",
+          "resultFormat": "time_series",
+          "select": [
+            [
+              {
+                "params": [
+                  "lbusy"
+                ],
+                "type": "field"
+              },
+              {
+                "params": [],
+                "type": "mean"
+              },
+              {
+                "params": [
+                  10
+                ],
+                "type": "moving_average"
+              }
+            ]
+          ],
+          "tags": [
+            {
+              "key": "hostname",
+              "operator": "=~",
+              "value": "/^$hostname$/"
+            }
+          ]
+        }
+      ],
+      "title": "Power - Shared Processors - Logical Processor Utilization",
+      "type": "timeseries"
+    }
+  ],
+  "refresh": "30s",
+  "schemaVersion": 37,
+  "style": "dark",
+  "tags": [
+    "sysmon",
+    "Power"
+  ],
+  "templating": {
+    "list": [
+      {
+        "current": {},
+        "datasource": {
+          "type": "influxdb",
+          "uid": "${DS_SYSMON}"
+        },
+        "definition": "SHOW TAG VALUES FROM \"power_processor\" WITH KEY = \"hostname\" WHERE time > now() - 60m",
+        "hide": 0,
+        "includeAll": true,
+        "label": "Host",
+        "multi": true,
+        "name": "hostname",
+        "options": [],
+        "query": "SHOW TAG VALUES FROM \"power_processor\" WITH KEY = \"hostname\" WHERE time > now() - 60m",
+        "refresh": 2,
+        "regex": "",
+        "skipUrlSync": false,
+        "sort": 5,
+        "tagValuesQuery": "",
+        "tagsQuery": "",
+        "type": "query",
+        "useTags": false
+      }
+    ]
+  },
+  "time": {
+    "from": "now-7d",
+    "to": "now-10s"
+  },
+  "timepicker": {
+    "nowDelay": "10s",
+    "refresh_intervals": [
+      "10s",
+      "30s",
+      "1m",
+      "5m",
+      "15m",
+      "30m",
+      "1h",
+      "2h",
+      "1d"
+    ]
+  },
+  "timezone": "",
+  "title": "Sysmon - IBM Power",
+  "uid": "3zPCIbN4z",
+  "version": 7,
+  "weekStart": ""
+}

doc/dashboards/Sysmon - Process Explorer.json

@@ -1,20 +1,21 @@
 {
   "__inputs": [
     {
-      "name": "DS_INFLUXDB-SYSMON",
-      "label": "InfluxDB-sysmon",
+      "name": "DS_SYSMON",
+      "label": "Database",
       "description": "",
       "type": "datasource",
       "pluginId": "influxdb",
       "pluginName": "InfluxDB"
     }
   ],
+  "__elements": {},
   "__requires": [
     {
       "type": "grafana",
       "id": "grafana",
       "name": "Grafana",
-      "version": "8.1.2"
+      "version": "9.1.6"
     },
     {
       "type": "datasource",
@@ -34,6 +35,12 @@
       "name": "Table",
       "version": ""
     },
+    {
+      "type": "panel",
+      "id": "text",
+      "name": "Text",
+      "version": ""
+    },
     {
       "type": "panel",
       "id": "timeseries",
@@ -45,7 +52,10 @@
     "list": [
       {
         "builtIn": 1,
-        "datasource": "-- Grafana --",
+        "datasource": {
+          "type": "datasource",
+          "uid": "grafana"
+        },
         "enable": true,
         "hide": true,
         "iconColor": "rgba(0, 211, 255, 1)",
@@ -60,31 +70,75 @@
       }
     ]
   },
-  "description": "Metrics from within host / guest / partition.",
+  "description": "https://git.data.coop/nellemann/sysmon/ - Metrics from within host / guest / partition.",
   "editable": true,
-  "gnetId": null,
+  "fiscalYearStartMonth": 0,
   "graphTooltip": 0,
   "id": null,
-  "iteration": 1631256755587,
   "links": [],
+  "liveNow": false,
   "panels": [
     {
-      "collapsed": false,
-      "datasource": null,
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
       "gridPos": {
-        "h": 1,
+        "h": 3,
         "w": 24,
         "x": 0,
         "y": 0
       },
+      "id": 30,
+      "options": {
+        "content": "## Metrics are collected by an agent running inside of each LPAR / VM / Host.\n    \n  For more information visit: [git.data.coop/nellemann/sysmon](https://git.data.coop/nellemann/sysmon)\n           ",
+        "mode": "markdown"
+      },
+      "pluginVersion": "9.1.6",
+      "targets": [
+        {
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
+          "refId": "A"
+        }
+      ],
+      "transparent": true,
+      "type": "text"
+    },
+    {
+      "collapsed": false,
+      "datasource": {
+        "type": "influxdb",
+        "uid": "5KYZifB7z"
+      },
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 3
+      },
       "id": 4,
       "panels": [],
       "repeat": "hostname",
+      "targets": [
+        {
+          "datasource": {
+            "type": "influxdb",
+            "uid": "5KYZifB7z"
+          },
+          "refId": "A"
+        }
+      ],
       "title": "${hostname}",
       "type": "row"
     },
     {
-      "datasource": "${DS_INFLUXDB-SYSMON}",
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -93,7 +147,8 @@
           },
           "custom": {
             "align": "left",
-            "displayMode": "auto"
+            "displayMode": "auto",
+            "inspect": false
           },
           "mappings": [],
           "thresholds": {
@@ -113,16 +168,27 @@
         "h": 6,
         "w": 12,
         "x": 0,
-        "y": 1
+        "y": 4
       },
       "id": 16,
       "options": {
+        "footer": {
+          "fields": "",
+          "reducer": [
+            "sum"
+          ],
+          "show": false
+        },
         "showHeader": true,
         "sortBy": []
       },
-      "pluginVersion": "8.1.2",
+      "pluginVersion": "9.1.6",
       "targets": [
         {
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
           "groupBy": [
             {
               "params": [
@@ -213,17 +279,18 @@
           ]
         }
       ],
-      "timeFrom": null,
-      "timeShift": null,
       "title": "Details",
       "type": "table"
     },
     {
-      "datasource": "${DS_INFLUXDB-SYSMON}",
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
       "fieldConfig": {
         "defaults": {
           "color": {
-            "mode": "palette-classic"
+            "mode": "thresholds"
           },
           "mappings": [],
           "thresholds": {
@@ -268,7 +335,7 @@
         "h": 6,
         "w": 7,
         "x": 12,
-        "y": 1
+        "y": 4
       },
       "id": 19,
       "options": {
@@ -286,9 +353,13 @@
         "text": {},
         "textMode": "auto"
       },
-      "pluginVersion": "8.1.2",
+      "pluginVersion": "9.1.6",
       "targets": [
         {
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
           "groupBy": [
             {
               "params": [
@@ -298,7 +369,7 @@
             },
             {
               "params": [
-                "linear"
+                "null"
               ],
               "type": "fill"
             }
@@ -367,13 +438,14 @@
           ]
         }
       ],
-      "timeFrom": null,
-      "timeShift": null,
       "title": "Memory Metrics",
       "type": "stat"
     },
     {
-      "datasource": "${DS_INFLUXDB-SYSMON}",
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
       "fieldConfig": {
         "defaults": {
           "color": {
@@ -422,7 +494,7 @@
         "h": 6,
         "w": 5,
         "x": 19,
-        "y": 1
+        "y": 4
       },
       "id": 26,
       "options": {
@@ -440,9 +512,13 @@
         "text": {},
         "textMode": "auto"
       },
-      "pluginVersion": "8.1.2",
+      "pluginVersion": "9.1.6",
       "targets": [
         {
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
           "groupBy": [
             {
               "params": [
@@ -452,7 +528,7 @@
             },
             {
               "params": [
-                "previous"
+                "null"
               ],
               "type": "fill"
             }
@@ -521,13 +597,14 @@
           ]
         }
       ],
-      "timeFrom": null,
-      "timeShift": null,
       "title": "Disk Metrics",
       "type": "stat"
     },
     {
-      "datasource": "${DS_INFLUXDB-SYSMON}",
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -535,6 +612,8 @@
             "mode": "palette-classic"
           },
           "custom": {
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
             "axisLabel": "",
             "axisPlacement": "auto",
             "barAlignment": 0,
@@ -580,23 +659,29 @@
         "h": 11,
         "w": 12,
         "x": 0,
-        "y": 7
+        "y": 10
       },
       "id": 24,
       "options": {
         "legend": {
           "calcs": [],
           "displayMode": "list",
-          "placement": "bottom"
+          "placement": "bottom",
+          "showLegend": true
         },
         "tooltip": {
-          "mode": "multi"
+          "mode": "multi",
+          "sort": "none"
         }
       },
       "pluginVersion": "8.0.6",
       "targets": [
         {
           "alias": "$col",
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
           "groupBy": [
             {
               "params": [
@@ -612,7 +697,7 @@
             },
             {
               "params": [
-                "null"
+                "none"
               ],
               "type": "fill"
             }
@@ -637,8 +722,10 @@
                 "type": "sum"
               },
               {
-                "params": [],
-                "type": "non_negative_difference"
+                "params": [
+                  "$__interval"
+                ],
+                "type": "non_negative_derivative"
               },
               {
                 "params": [
@@ -659,8 +746,10 @@
                 "type": "sum"
               },
               {
-                "params": [],
-                "type": "non_negative_difference"
+                "params": [
+                  "$__interval"
+                ],
+                "type": "non_negative_derivative"
               },
               {
                 "params": [
@@ -695,7 +784,10 @@
       "type": "timeseries"
     },
     {
-      "datasource": "${DS_INFLUXDB-SYSMON}",
+      "datasource": {
+        "type": "influxdb",
+        "uid": "${DS_SYSMON}"
+      },
       "description": "",
       "fieldConfig": {
         "defaults": {
@@ -703,6 +795,8 @@
             "mode": "palette-classic"
           },
           "custom": {
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
             "axisLabel": "",
             "axisPlacement": "auto",
             "barAlignment": 0,
@@ -755,23 +849,29 @@
         "h": 11,
         "w": 12,
         "x": 12,
-        "y": 7
+        "y": 10
       },
       "id": 25,
       "options": {
         "legend": {
           "calcs": [],
           "displayMode": "list",
-          "placement": "bottom"
+          "placement": "bottom",
+          "showLegend": true
         },
         "tooltip": {
-          "mode": "multi"
+          "mode": "multi",
+          "sort": "none"
         }
       },
       "pluginVersion": "8.0.6",
       "targets": [
         {
           "alias": "$col",
+          "datasource": {
+            "type": "influxdb",
+            "uid": "${DS_SYSMON}"
+          },
           "groupBy": [
             {
               "params": [
@@ -863,18 +963,20 @@
     }
   ],
   "refresh": "1m",
-  "schemaVersion": 30,
+  "schemaVersion": 37,
   "style": "dark",
-  "tags": [],
+  "tags": [
+    "sysmon"
+  ],
   "templating": {
     "list": [
       {
-        "allValue": null,
         "current": {},
-        "datasource": "${DS_INFLUXDB-SYSMON}",
+        "datasource": {
+          "type": "influxdb",
+          "uid": "${DS_SYSMON}"
+        },
         "definition": "SHOW TAG VALUES FROM \"base_memory\" WITH KEY = \"hostname\" WHERE time > now() - 60m",
-        "description": null,
-        "error": null,
         "hide": 0,
         "includeAll": false,
         "label": "Host",
@@ -892,12 +994,12 @@
         "useTags": false
       },
       {
-        "allValue": null,
         "current": {},
-        "datasource": "${DS_INFLUXDB-SYSMON}",
+        "datasource": {
+          "type": "influxdb",
+          "uid": "${DS_SYSMON}"
+        },
         "definition": "SHOW TAG VALUES FROM \"base_process\" WITH KEY = \"name\" WHERE hostname =~ /$hostname/AND time > now() - 60m",
-        "description": null,
-        "error": null,
         "hide": 0,
         "includeAll": false,
         "label": "Process",
@@ -912,12 +1014,12 @@
         "type": "query"
       },
       {
-        "allValue": null,
         "current": {},
-        "datasource": "${DS_INFLUXDB-SYSMON}",
+        "datasource": {
+          "type": "influxdb",
+          "uid": "${DS_SYSMON}"
+        },
         "definition": "SELECT DISTINCT(\"pid\") FROM (SELECT * FROM \"base_process\" WHERE time > now() - 60m AND \"hostname\" =~ /$hostname/ AND \"name\" =~ /$process/)",
-        "description": null,
-        "error": null,
         "hide": 0,
         "includeAll": true,
         "label": "PID",
@@ -953,5 +1055,6 @@
   "timezone": "",
   "title": "Sysmon - Process Explorer",
   "uid": "Vjut5mS7k",
-  "version": 15
-}
+  "version": 5,
+  "weekStart": ""
+}

doc/monitoring-eye-svgrepo-com.svg

@@ -0,0 +1,74 @@
+<?xml version="1.0" encoding="iso-8859-1"?>
+<!-- Generator: Adobe Illustrator 19.0.0, SVG Export Plug-In . SVG Version: 6.00 Build 0)  -->
+<svg version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px"
+	 viewBox="0 0 512.001 512.001" style="enable-background:new 0 0 512.001 512.001;" xml:space="preserve">
+<polygon style="fill:#88ACB5;" points="306.111,381.102 306.111,435.57 256,457.357 205.889,435.57 205.889,381.102 "/>
+<g>
+	<rect x="205.889" y="435.571" style="fill:#A7CBCF;" width="100.221" height="49.564"/>
+	<path style="fill:#A7CBCF;" d="M492.566,26.09h-32.681v336.471l43.945-21.787V37.354C503.83,31.166,498.764,26.09,492.566,26.09z"
+		/>
+</g>
+<path style="fill:#C7E7EB;" d="M459.885,26.09H19.434c-6.198,0-11.264,5.076-11.264,11.264v303.42l32.681,21.787h430.298V37.354
+	C471.149,31.166,466.083,26.09,459.885,26.09z"/>
+<path style="fill:#367596;" d="M471.149,340.774l-11.264,66.473h32.681c6.198,0,11.264-5.066,11.264-11.264v-55.209H471.149z"/>
+<path style="fill:#5195AF;" d="M8.17,340.774v55.209c0,6.198,5.066,11.264,11.264,11.264h440.451
+	c6.198,0,11.264-5.066,11.264-11.264v-55.209H8.17z"/>
+<path style="fill:#FFFFFF;" d="M256,69.668c-84.662,0-158.638,45.698-198.646,113.764C97.361,251.498,171.338,297.197,256,297.197
+	s158.639-45.698,198.646-113.764C414.638,115.366,340.662,69.668,256,69.668z"/>
+<path style="fill:#27467A;" d="M256,69.668v227.528c62.881,0,113.764-50.883,113.764-113.764S318.881,69.668,256,69.668z"/>
+<path style="fill:#367596;" d="M256,69.667c-62.881,0-113.764,50.883-113.764,113.764S193.119,297.196,256,297.196
+	c44.817,0,81.083-50.883,81.083-113.764S300.817,69.667,256,69.667z"/>
+<circle style="fill:#111449;" cx="256" cy="183.34" r="46.298"/>
+<path d="M492.565,17.826H19.435C8.718,17.826,0,26.544,0,37.261v358.623c0,10.717,8.718,19.435,19.435,19.435H197.88v62.515h-77.06
+	c-4.512,0-8.17,3.657-8.17,8.17c0,4.513,3.658,8.17,8.17,8.17h270.36c4.513,0,8.17-3.657,8.17-8.17c0-4.513-3.657-8.17-8.17-8.17
+	h-77.059V415.32h178.445c10.717,0,19.435-8.718,19.435-19.435V37.261C512,26.544,503.282,17.826,492.565,17.826z M297.779,477.835
+	H214.22V415.32h83.559V477.835z M495.66,395.884c0,1.678-1.417,3.095-3.095,3.095H19.435c-1.678,0-3.095-1.417-3.095-3.095V37.261
+	c0-1.678,1.417-3.095,3.095-3.095h473.129c1.678,0,3.095,1.417,3.095,3.095V395.884z"/>
+<path d="M470.036,332.504H41.965c-4.512,0-8.17,3.657-8.17,8.17c0,4.513,3.658,8.17,8.17,8.17h428.07c4.513,0,8.17-3.657,8.17-8.17
+	C478.206,336.161,474.548,332.504,470.036,332.504z"/>
+<path d="M135.806,272.794C172.129,294.04,213.691,305.27,256,305.27c42.31,0,83.871-11.23,120.194-32.476
+	c35.241-20.612,64.804-50.115,85.496-85.318c1.502-2.557,1.502-5.725,0-8.281c-20.692-35.203-50.257-64.706-85.496-85.319
+	C339.871,72.63,298.31,61.4,256,61.4s-83.872,11.23-120.194,32.475c-35.241,20.613-64.805,50.116-85.496,85.319
+	c-1.502,2.557-1.502,5.725,0,8.281C71.001,222.679,100.566,252.182,135.806,272.794z M252.818,288.877
+	c-56.759-1.689-102.412-48.382-102.412-105.542c0-57.161,45.654-103.854,102.412-105.543c1.061-0.015,2.119-0.052,3.182-0.052
+	c1.063,0,2.121,0.037,3.182,0.052c56.758,1.689,102.412,48.382,102.412,105.543c0,57.16-45.654,103.852-102.412,105.542
+	c-1.061,0.015-2.119,0.052-3.182,0.052C254.937,288.93,253.879,288.893,252.818,288.877z M445.109,183.336
+	c-25.232,40.845-62.884,71.925-106.353,89.465c24.078-22.288,39.179-54.143,39.179-89.465s-15.102-67.177-39.18-89.466
+	C382.223,111.41,419.877,142.49,445.109,183.336z M173.246,93.87c-24.079,22.289-39.18,54.145-39.18,89.466
+	c0,35.32,15.101,67.175,39.18,89.465c-43.469-17.54-81.122-48.619-106.353-89.465C92.123,142.49,129.776,111.41,173.246,93.87z"/>
+<path d="M310.379,183.335c0-7.773-1.621-15.299-4.818-22.371c-1.857-4.11-6.696-5.938-10.81-4.08
+	c-4.111,1.858-5.938,6.697-4.08,10.81c2.234,4.944,3.367,10.205,3.367,15.641c0,20.975-17.064,38.038-38.038,38.038
+	s-38.038-17.064-38.038-38.038s17.064-38.038,38.038-38.038c5.435,0,10.698,1.133,15.642,3.368c4.112,1.861,8.951,0.032,10.81-4.08
+	c1.858-4.111,0.032-8.951-4.08-10.81c-7.073-3.198-14.601-4.819-22.372-4.819c-29.985,0-54.379,24.395-54.379,54.379
+	s24.394,54.379,54.379,54.379C285.984,237.713,310.379,213.318,310.379,183.335z"/>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+<g>
+</g>
+</svg>

doc/sysmon.drawio

@@ -0,0 +1,52 @@
+<mxfile host="65bd71144e" scale="1" border="15">
+    <diagram id="JBJC25AnoTCSJF4dnfuA" name="Page-1">
+        <mxGraphModel dx="1761" dy="1167" grid="1" gridSize="10" guides="1" tooltips="1" connect="1" arrows="1" fold="1" page="1" pageScale="1" pageWidth="1169" pageHeight="827" math="0" shadow="0">
+            <root>
+                <mxCell id="0"/>
+                <mxCell id="1" parent="0"/>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-1" value="Linux" style="rounded=1;whiteSpace=wrap;html=1;sketch=1;fillColor=#f5f5f5;fontColor=#333333;strokeColor=#666666;" parent="1" vertex="1">
+                    <mxGeometry x="250" y="50" width="120" height="60" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-2" value="AIX" style="rounded=1;whiteSpace=wrap;html=1;sketch=1;fillColor=#f5f5f5;fontColor=#333333;strokeColor=#666666;" parent="1" vertex="1">
+                    <mxGeometry x="180" y="140" width="120" height="60" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-6" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;sketch=1;" parent="1" source="n2YpyNFSe_BwzrgFeqL7-3" target="n2YpyNFSe_BwzrgFeqL7-4" edge="1">
+                    <mxGeometry relative="1" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-3" value="Sysmon Server" style="rounded=1;whiteSpace=wrap;html=1;sketch=1;fillColor=#e1d5e7;strokeColor=#9673a6;" parent="1" vertex="1">
+                    <mxGeometry x="510" y="120" width="120" height="60" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-7" style="edgeStyle=orthogonalEdgeStyle;rounded=1;orthogonalLoop=1;jettySize=auto;html=1;sketch=1;" parent="1" source="n2YpyNFSe_BwzrgFeqL7-4" target="n2YpyNFSe_BwzrgFeqL7-5" edge="1">
+                    <mxGeometry relative="1" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-4" value="InfluxDB&lt;br&gt;ver 1.x" style="shape=cylinder3;whiteSpace=wrap;html=1;boundedLbl=1;backgroundOutline=1;size=15;sketch=1;fillColor=#ffe6cc;strokeColor=#d79b00;" parent="1" vertex="1">
+                    <mxGeometry x="690" y="110" width="60" height="80" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-5" value="Grafana&lt;br&gt;Dashboards &amp;amp; Alerting" style="shape=document;whiteSpace=wrap;html=1;boundedLbl=1;sketch=1;fillColor=#fff2cc;strokeColor=#d6b656;" parent="1" vertex="1">
+                    <mxGeometry x="800" y="110" width="120" height="80" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-8" value="Other OS'es" style="rounded=1;whiteSpace=wrap;html=1;sketch=1;fillColor=#f5f5f5;fontColor=#333333;strokeColor=#666666;" parent="1" vertex="1">
+                    <mxGeometry x="310" y="210" width="120" height="60" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-17" style="edgeStyle=orthogonalEdgeStyle;rounded=1;sketch=1;orthogonalLoop=1;jettySize=auto;html=1;" parent="1" source="n2YpyNFSe_BwzrgFeqL7-9" target="n2YpyNFSe_BwzrgFeqL7-3" edge="1">
+                    <mxGeometry relative="1" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-9" value="Agent" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;sketch=1;" parent="1" vertex="1">
+                    <mxGeometry x="320" y="90" width="50" height="20" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-15" style="edgeStyle=orthogonalEdgeStyle;rounded=1;sketch=1;orthogonalLoop=1;jettySize=auto;html=1;" parent="1" source="n2YpyNFSe_BwzrgFeqL7-10" target="n2YpyNFSe_BwzrgFeqL7-3" edge="1">
+                    <mxGeometry relative="1" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-10" value="Agent" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;sketch=1;" parent="1" vertex="1">
+                    <mxGeometry x="250" y="180" width="50" height="20" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-16" style="edgeStyle=orthogonalEdgeStyle;rounded=1;sketch=1;orthogonalLoop=1;jettySize=auto;html=1;" parent="1" source="n2YpyNFSe_BwzrgFeqL7-11" target="n2YpyNFSe_BwzrgFeqL7-3" edge="1">
+                    <mxGeometry relative="1" as="geometry"/>
+                </mxCell>
+                <mxCell id="n2YpyNFSe_BwzrgFeqL7-11" value="Agent" style="rounded=1;whiteSpace=wrap;html=1;fillColor=#dae8fc;strokeColor=#6c8ebf;sketch=1;" parent="1" vertex="1">
+                    <mxGeometry x="380" y="250" width="50" height="20" as="geometry"/>
+                </mxCell>
+            </root>
+        </mxGraphModel>
+    </diagram>
+</mxfile>

gradle.properties

@@ -1,6 +1,9 @@
-version=0.0.10
-pf4jVersion=3.6.0
-slf4jVersion=1.7.32
-camelVersion=3.11.1
-picocliVersion=4.6.1
-oshiVersion=5.8.2
+version         = 1.1.4
+pf4jVersion     = 3.9.0
+slf4jVersion    = 2.0.9
+camelVersion    = 3.14.9
+groovyVersion   = 3.0.18
+picocliVersion  = 4.7.5
+oshiVersion     = 6.4.7
+spockVersion    = 2.3-groovy-3.0
+tomljVersion    = 1.1.0

gradle/wrapper/gradle-wrapper.properties

@@ -1,5 +1,6 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-7.0.2-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-7.6.1-bin.zip
+networkTimeout=10000
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists

gradlew

@@ -1,7 +1,7 @@
-#!/usr/bin/env sh
+#!/bin/sh
 
 #
-# Copyright 2015 the original author or authors.
+# Copyright © 2015-2021 the original authors.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
@@ -17,67 +17,101 @@
 #
 
 ##############################################################################
-##
-##  Gradle start up script for UN*X
-##
+#
+#   Gradle start up script for POSIX generated by Gradle.
+#
+#   Important for running:
+#
+#   (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
+#       noncompliant, but you have some other compliant shell such as ksh or
+#       bash, then to run this script, type that shell name before the whole
+#       command line, like:
+#
+#           ksh Gradle
+#
+#       Busybox and similar reduced shells will NOT work, because this script
+#       requires all of these POSIX shell features:
+#         * functions;
+#         * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
+#           «${var#prefix}», «${var%suffix}», and «$( cmd )»;
+#         * compound commands having a testable exit status, especially «case»;
+#         * various built-in commands including «command», «set», and «ulimit».
+#
+#   Important for patching:
+#
+#   (2) This script targets any POSIX shell, so it avoids extensions provided
+#       by Bash, Ksh, etc; in particular arrays are avoided.
+#
+#       The "traditional" practice of packing multiple parameters into a
+#       space-separated string is a well documented source of bugs and security
+#       problems, so this is (mostly) avoided, by progressively accumulating
+#       options in "$@", and eventually passing that to Java.
+#
+#       Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
+#       and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
+#       see the in-line comments for details.
+#
+#       There are tweaks for specific operating systems such as AIX, CygWin,
+#       Darwin, MinGW, and NonStop.
+#
+#   (3) This script is generated from the Groovy template
+#       https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
+#       within the Gradle project.
+#
+#       You can find Gradle at https://github.com/gradle/gradle/.
+#
 ##############################################################################
 
 # Attempt to set APP_HOME
-# Resolve links: $0 may be a link
-PRG="$0"
-# Need this for relative symlinks.
-while [ -h "$PRG" ] ; do
-    ls=`ls -ld "$PRG"`
-    link=`expr "$ls" : '.*-> \(.*\)$'`
-    if expr "$link" : '/.*' > /dev/null; then
-        PRG="$link"
-    else
-        PRG=`dirname "$PRG"`"/$link"
-    fi
-done
-SAVED="`pwd`"
-cd "`dirname \"$PRG\"`/" >/dev/null
-APP_HOME="`pwd -P`"
-cd "$SAVED" >/dev/null
 
-APP_NAME="Gradle"
-APP_BASE_NAME=`basename "$0"`
+# Resolve links: $0 may be a link
+app_path=$0
+
+# Need this for daisy-chained symlinks.
+while
+    APP_HOME=${app_path%"${app_path##*/}"}  # leaves a trailing /; empty if no leading path
+    [ -h "$app_path" ]
+do
+    ls=$( ls -ld "$app_path" )
+    link=${ls#*' -> '}
+    case $link in             #(
+      /*)   app_path=$link ;; #(
+      *)    app_path=$APP_HOME$link ;;
+    esac
+done
+
+# This is normally unused
+# shellcheck disable=SC2034
+APP_BASE_NAME=${0##*/}
+APP_HOME=$( cd "${APP_HOME:-./}" && pwd -P ) || exit
 
 # Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
 DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
 
 # Use the maximum available, or set MAX_FD != -1 to use that value.
-MAX_FD="maximum"
+MAX_FD=maximum
 
 warn () {
     echo "$*"
-}
+} >&2
 
 die () {
     echo
     echo "$*"
     echo
     exit 1
-}
+} >&2
 
 # OS specific support (must be 'true' or 'false').
 cygwin=false
 msys=false
 darwin=false
 nonstop=false
-case "`uname`" in
-  CYGWIN* )
-    cygwin=true
-    ;;
-  Darwin* )
-    darwin=true
-    ;;
-  MINGW* )
-    msys=true
-    ;;
-  NONSTOP* )
-    nonstop=true
-    ;;
+case "$( uname )" in                #(
+  CYGWIN* )         cygwin=true  ;; #(
+  Darwin* )         darwin=true  ;; #(
+  MSYS* | MINGW* )  msys=true    ;; #(
+  NONSTOP* )        nonstop=true ;;
 esac
 
 CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
@@ -87,9 +121,9 @@ CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
 if [ -n "$JAVA_HOME" ] ; then
     if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
         # IBM's JDK on AIX uses strange locations for the executables
-        JAVACMD="$JAVA_HOME/jre/sh/java"
+        JAVACMD=$JAVA_HOME/jre/sh/java
     else
-        JAVACMD="$JAVA_HOME/bin/java"
+        JAVACMD=$JAVA_HOME/bin/java
     fi
     if [ ! -x "$JAVACMD" ] ; then
         die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
@@ -98,7 +132,7 @@ Please set the JAVA_HOME variable in your environment to match the
 location of your Java installation."
     fi
 else
-    JAVACMD="java"
+    JAVACMD=java
     which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
 
 Please set the JAVA_HOME variable in your environment to match the
@@ -106,80 +140,105 @@ location of your Java installation."
 fi
 
 # Increase the maximum file descriptors if we can.
-if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
-    MAX_FD_LIMIT=`ulimit -H -n`
-    if [ $? -eq 0 ] ; then
-        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
-            MAX_FD="$MAX_FD_LIMIT"
-        fi
-        ulimit -n $MAX_FD
-        if [ $? -ne 0 ] ; then
-            warn "Could not set maximum file descriptor limit: $MAX_FD"
-        fi
-    else
-        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
-    fi
-fi
-
-# For Darwin, add options to specify how the application appears in the dock
-if $darwin; then
-    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
-fi
-
-# For Cygwin or MSYS, switch paths to Windows format before running java
-if [ "$cygwin" = "true" -o "$msys" = "true" ] ; then
-    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
-    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
-
-    JAVACMD=`cygpath --unix "$JAVACMD"`
-
-    # We build the pattern for arguments to be converted via cygpath
-    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
-    SEP=""
-    for dir in $ROOTDIRSRAW ; do
-        ROOTDIRS="$ROOTDIRS$SEP$dir"
-        SEP="|"
-    done
-    OURCYGPATTERN="(^($ROOTDIRS))"
-    # Add a user-defined pattern to the cygpath arguments
-    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
-        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
-    fi
-    # Now convert the arguments - kludge to limit ourselves to /bin/sh
-    i=0
-    for arg in "$@" ; do
-        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
-        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
-
-        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
-            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
-        else
-            eval `echo args$i`="\"$arg\""
-        fi
-        i=`expr $i + 1`
-    done
-    case $i in
-        0) set -- ;;
-        1) set -- "$args0" ;;
-        2) set -- "$args0" "$args1" ;;
-        3) set -- "$args0" "$args1" "$args2" ;;
-        4) set -- "$args0" "$args1" "$args2" "$args3" ;;
-        5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
-        6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
-        7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
-        8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
-        9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
+    case $MAX_FD in #(
+      max*)
+        # In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
+        MAX_FD=$( ulimit -H -n ) ||
+            warn "Could not query maximum file descriptor limit"
+    esac
+    case $MAX_FD in  #(
+      '' | soft) :;; #(
+      *)
+        # In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
+        # shellcheck disable=SC3045 
+        ulimit -n "$MAX_FD" ||
+            warn "Could not set maximum file descriptor limit to $MAX_FD"
     esac
 fi
 
-# Escape application args
-save () {
-    for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
-    echo " "
-}
-APP_ARGS=`save "$@"`
+# Collect all arguments for the java command, stacking in reverse order:
+#   * args from the command line
+#   * the main class name
+#   * -classpath
+#   * -D...appname settings
+#   * --module-path (only if needed)
+#   * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
 
-# Collect all arguments for the java command, following the shell quoting and substitution rules
-eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
+# For Cygwin or MSYS, switch paths to Windows format before running java
+if "$cygwin" || "$msys" ; then
+    APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
+    CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
+
+    JAVACMD=$( cygpath --unix "$JAVACMD" )
+
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    for arg do
+        if
+            case $arg in                                #(
+              -*)   false ;;                            # don't mess with options #(
+              /?*)  t=${arg#/} t=/${t%%/*}              # looks like a POSIX filepath
+                    [ -e "$t" ] ;;                      #(
+              *)    false ;;
+            esac
+        then
+            arg=$( cygpath --path --ignore --mixed "$arg" )
+        fi
+        # Roll the args list around exactly as many times as the number of
+        # args, so each arg winds up back in the position where it started, but
+        # possibly modified.
+        #
+        # NB: a `for` loop captures its iteration list before it begins, so
+        # changing the positional parameters here affects neither the number of
+        # iterations, nor the values presented in `arg`.
+        shift                   # remove old arg
+        set -- "$@" "$arg"      # push replacement arg
+    done
+fi
+
+# Collect all arguments for the java command;
+#   * $DEFAULT_JVM_OPTS, $JAVA_OPTS, and $GRADLE_OPTS can contain fragments of
+#     shell script including quotes and variable substitutions, so put them in
+#     double quotes to make sure that they get re-expanded; and
+#   * put everything else in single quotes, so that it's not re-expanded.
+
+set -- \
+        "-Dorg.gradle.appname=$APP_BASE_NAME" \
+        -classpath "$CLASSPATH" \
+        org.gradle.wrapper.GradleWrapperMain \
+        "$@"
+
+# Stop when "xargs" is not available.
+if ! command -v xargs >/dev/null 2>&1
+then
+    die "xargs is not available"
+fi
+
+# Use "xargs" to parse quoted args.
+#
+# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
+#
+# In Bash we could simply go:
+#
+#   readarray ARGS < <( xargs -n1 <<<"$var" ) &&
+#   set -- "${ARGS[@]}" "$@"
+#
+# but POSIX shell has neither arrays nor command substitution, so instead we
+# post-process each arg (as a line of input to sed) to backslash-escape any
+# character that might be a shell metacharacter, then use eval to reverse
+# that process (while maintaining the separation between arguments), and wrap
+# the whole thing up as a single "set" statement.
+#
+# This will of course break if any of these variables contains a newline or
+# an unmatched quote.
+#
+
+eval "set -- $(
+        printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
+        xargs -n1 |
+        sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
+        tr '\n' ' '
+    )" '"$@"'
 
 exec "$JAVACMD" "$@"

gradlew.bat

@@ -14,7 +14,7 @@
 @rem limitations under the License.
 @rem
 
-@if "%DEBUG%" == "" @echo off
+@if "%DEBUG%"=="" @echo off
 @rem ##########################################################################
 @rem
 @rem  Gradle startup script for Windows
@@ -25,7 +25,8 @@
 if "%OS%"=="Windows_NT" setlocal
 
 set DIRNAME=%~dp0
-if "%DIRNAME%" == "" set DIRNAME=.
+if "%DIRNAME%"=="" set DIRNAME=.
+@rem This is normally unused
 set APP_BASE_NAME=%~n0
 set APP_HOME=%DIRNAME%
 
@@ -40,7 +41,7 @@ if defined JAVA_HOME goto findJavaFromJavaHome
 
 set JAVA_EXE=java.exe
 %JAVA_EXE% -version >NUL 2>&1
-if "%ERRORLEVEL%" == "0" goto execute
+if %ERRORLEVEL% equ 0 goto execute
 
 echo.
 echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
@@ -75,13 +76,15 @@ set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
 
 :end
 @rem End local scope for the variables with windows NT shell
-if "%ERRORLEVEL%"=="0" goto mainEnd
+if %ERRORLEVEL% equ 0 goto mainEnd
 
 :fail
 rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
 rem the _cmd.exe /c_ return code!
-if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
-exit /b 1
+set EXIT_CODE=%ERRORLEVEL%
+if %EXIT_CODE% equ 0 set EXIT_CODE=1
+if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
+exit /b %EXIT_CODE%
 
 :mainEnd
 if "%OS%"=="Windows_NT" endlocal

plugins/README.md

@@ -1,7 +1,6 @@
 # System Monitor Plugins
 
-Collection of standard sysmon plugins.
+Collection of standard sysmon plugins for use with the client.
 
-- [base](os-base/) - base OS metrics
-- [aix](os-aix/) - AIX (and Power) specific metrics
-- [linux](os-linux/) - Linux specific metrics 
+- [base](base/README.md) - Base OS metrics (uses [oshi](https://github.com/oshi/oshi))
+- [power](power/README.md) - IBM Power specific metrics

plugins/base/README.md

@@ -1,20 +1,20 @@
 # Base Plugin
 
-The base plugin uses the [oshi](https://github.com/oshi/oshi) library to get it's metrics.
+The base plugins uses the [oshi](https://github.com/oshi/oshi) library to get it's metrics.
 
 ## Processor Extension
 
 Reports the following metrics seen:
 
-- **system** -CPU time spend on system processes.
-- **user** - CPU time spend on user processes.
-- **nice** - CPU time spend on user processes running at lower priority.
-- **iowait** - CPU time spend waiting (for i/o).
-- **steal** - CPU time stolen by hypervisor and given to other virtual systems.
-- **irq** - CPU time spend by kernel on interrupt requests.
-- **softirq** - CPU time spend by kernel on soft interrupt requests.
-- **idle** - CPU time spend idling (doing nothing).
-- **busy** - CPU time spend working.
+- **system** -CPU time (in ms) spend on system processes.
+- **user** - CPU time (in ms) spend on user processes.
+- **nice** - CPU time (in ms) spend on user processes running at lower priority.
+- **iowait** - CPU time (in ms) spend waiting (for i/o).
+- **steal** - CPU time (in ms) stolen by hypervisor and given to other virtual systems.
+- **irq** - CPU time (in ms) spend by kernel on interrupt requests.
+- **softirq** - CPU (in ms) time spend by kernel on soft interrupt requests.
+- **idle** - CPU time (in ms) spend idling (doing nothing).
+- **busy** - CPU time (in ms) spend working.
 
 
 ## Memory Extension
@@ -35,7 +35,26 @@ Metrics reported are:
 - **reads** - The total number of bytes read.
 - **writes** - The total number of bytes written.
 - **iotime** - Time spent on IO in milliseconds.
-- **queue** - Lenght of IO queue.
+- **queue** - Length of disk IO queue.
+
+## Filesystem Extension
+
+### Metrics
+
+- **free_bytes** - Free bytes for filesystem.
+- **total_bytes** - Total bytes for filesystem.
+- **free_inodes** - Free inodes for filesystem.
+- **total_inodes** - Total inodes for filesystem.
+
+### Configuration
+
+```toml
+[extension.base_filesystem]
+enabled = true
+interval = "10s"
+exclude_type = [ "tmpfs", "ahafs" ]
+exclude_mount = [ "/boot/efi" ]
+```
 
 ## Process Extension
 
@@ -61,5 +80,6 @@ The **include** option let's you specify what processes to report for.
 ```toml
 [extension.base_process]
 enabled = true # true or false
+interval = "10s"
 include = [ "java", "influxd", "grafana-server" ]
-```
+```

plugins/base/gradle.properties

@@ -1,5 +1,5 @@
 pluginId=sysmon-base
-pluginClass=sysmon.plugins.os_base.BasePlugin
+pluginClass=sysmon.plugins.base.BasePlugin
 pluginDependencies=
 pluginDescription=Base OS metrics where supported.
 

plugins/base/src/main/java/sysmon/plugins/base/BaseDiskExtension.java

@@ -0,0 +1,120 @@
+package sysmon.plugins.base;
+
+import org.pf4j.Extension;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import oshi.hardware.HWDiskStore;
+import oshi.hardware.HardwareAbstractionLayer;
+import sysmon.shared.Measurement;
+import sysmon.shared.MetricExtension;
+import sysmon.shared.MetricResult;
+
+import java.util.*;
+
+@Extension
+public class BaseDiskExtension implements MetricExtension {
+
+    private static final Logger log = LoggerFactory.getLogger(BaseDiskExtension.class);
+
+    // Extension details
+    private final String name = "base_disk";
+    private final String description = "Base Disk Metrics";
+
+    // Configuration / Options
+    private boolean enabled = true;
+    private boolean threaded = false;
+    private String interval = "10s";
+
+    private HardwareAbstractionLayer hardwareAbstractionLayer;
+    private List<HWDiskStore> diskStores;
+    private int refreshCounter = 0;
+
+
+    @Override
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    @Override
+    public boolean isThreaded() {
+        return threaded;
+    }
+
+    @Override
+    public boolean isSupported() {
+        hardwareAbstractionLayer = BasePlugin.getHardwareAbstractionLayer();
+        return hardwareAbstractionLayer != null;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String getInterval() {
+        return interval;
+    }
+
+    @Override
+    public String getDescription() {
+        return description;
+    }
+
+    @Override
+    public void setConfiguration(Map<String, Object> map) {
+        if (map.containsKey("enabled")) {
+            enabled = (boolean) map.get("enabled");
+        }
+        if(map.containsKey("threaded")) {
+            threaded = (boolean) map.get("threaded");
+        }
+        if(map.containsKey("interval")) {
+            interval = (String) map.get("interval");
+        }
+    }
+
+    @Override
+    public MetricResult getMetrics() {
+
+        ArrayList<Measurement> measurementList = new ArrayList<>();
+        if(diskStores == null || refreshCounter++ > 360) {
+            log.debug("getMetrics() - refreshing list of disk stores");
+            diskStores = hardwareAbstractionLayer.getDiskStores();
+            refreshCounter = 0;
+        }
+
+        for(HWDiskStore store : diskStores) {
+
+            store.updateAttributes();
+            String name = store.getName();
+            if (name.matches("h?disk[0-9]+") ||
+                //name.matches("/dev/dm-[0-9]+") ||
+                name.matches("/dev/x?[sv]d[a-z]") ||
+                name.matches("/dev/nvme[0-9]n[0-9]") ||
+                name.startsWith("\\\\.\\PHYSICALDRIVE")
+            ) {
+
+                TreeMap<String, String> tagsMap = new TreeMap<String, String>() {{
+                    put("name", name);
+                }};
+
+                TreeMap<String, Object> fieldsMap = new TreeMap<String, Object>() {{
+                    put("read", store.getReadBytes());
+                    put("write", store.getWriteBytes());
+                    put("iotime", store.getTransferTime());
+                    put("queue", store.getCurrentQueueLength());
+                }};
+
+                log.debug("getMetrics() - tags: {}, fields: {}", tagsMap, fieldsMap);
+                measurementList.add(new Measurement(tagsMap, fieldsMap));
+            } else {
+                log.debug("getMetrics() - skipping device: {}", name);
+            }
+
+        }
+
+        return new MetricResult(name, measurementList);
+    }
+
+}

plugins/base/src/main/java/sysmon/plugins/base/BaseFilesystemExtension.java

@@ -0,0 +1,148 @@
+package sysmon.plugins.base;
+
+import org.pf4j.Extension;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import oshi.SystemInfo;
+import oshi.software.os.OSFileStore;
+import sysmon.shared.Measurement;
+import sysmon.shared.MetricExtension;
+import sysmon.shared.MetricResult;
+
+import java.util.*;
+
+@Extension
+public class BaseFilesystemExtension implements MetricExtension {
+
+    private static final Logger log = LoggerFactory.getLogger(BaseDiskExtension.class);
+
+    // Extension details
+    private final String name = "base_filesystem";
+    private final String description = "Base Filesystem Metrics";
+
+    // Configuration / Options
+    private boolean enabled = true;
+    private boolean threaded = false;
+    private String interval = "10s";
+    private List<?> excludeType = new ArrayList<String>() {{
+      add("tmpfs");
+      add("ahafs");
+    }};
+    private List<?> excludeMount = new ArrayList<String>() {{
+        add("/boot/efi");
+    }};
+
+    private SystemInfo systemInfo;
+    private List<OSFileStore> fileStores;
+    private int refreshCounter = 0;
+
+
+    @Override
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    @Override
+    public boolean isThreaded() {
+        return threaded;
+    }
+
+    @Override
+    public boolean isSupported() {
+        systemInfo = BasePlugin.getSystemInfo();
+        //hardwareAbstractionLayer = BasePlugin.getHardwareAbstractionLayer();
+        return systemInfo != null;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String getInterval() {
+        return interval;
+    }
+
+    @Override
+    public String getDescription() {
+        return description;
+    }
+
+    @Override
+    public void setConfiguration(Map<String, Object> map) {
+        if (map.containsKey("enabled")) {
+            enabled = (boolean) map.get("enabled");
+        }
+
+        if(map.containsKey("threaded")) {
+            threaded = (boolean) map.get("threaded");
+        }
+
+        if(map.containsKey("interval")) {
+            interval = (String) map.get("interval");
+        }
+
+        if(map.containsKey("exclude_type")) {
+            excludeType = (List<?>) map.get("exclude_type");
+        }
+
+        if(map.containsKey("exclude_mount")) {
+            excludeMount = (List<?>) map.get("exclude_mount");
+        }
+    }
+
+    @Override
+    public MetricResult getMetrics() {
+
+        ArrayList<String> alreadyProcessed = new ArrayList<>();
+        ArrayList<Measurement> measurementList = new ArrayList<>();
+
+        if(fileStores == null || refreshCounter++ > 360) {
+            fileStores = systemInfo.getOperatingSystem().getFileSystem().getFileStores(true);
+        }
+
+        for(OSFileStore store : fileStores) {
+
+            String name = store.getName();
+            String type = store.getType();
+            String mount = store.getMount();
+
+            if(excludeType.contains(type)) {
+                log.debug("Excluding type: " + type);
+                continue;
+            }
+
+            if(excludeMount.contains(mount)) {
+                log.debug("Excluding mount: " + mount);
+                continue;
+            }
+
+            if(alreadyProcessed.contains(name)) {
+                log.debug("Skipping name: " + name);
+                continue;
+            }
+
+            alreadyProcessed.add(name);
+            store.updateAttributes();
+
+            TreeMap<String, String> tagsMap = new TreeMap<String, String>() {{
+                put("name", name);
+                put("type", type);
+                put("mount", mount);
+            }};
+
+            TreeMap<String, Object> fieldsMap = new TreeMap<String, Object>() {{
+                put("free_bytes", store.getFreeSpace());
+                put("total_bytes", store.getTotalSpace());
+                put("free_inodes", store.getFreeInodes());
+                put("total_inodes", store.getTotalInodes());
+            }};
+
+            measurementList.add(new Measurement(tagsMap, fieldsMap));
+        }
+
+        return new MetricResult(name, measurementList);
+    }
+
+}

plugins/base/src/main/java/sysmon/plugins/base/BaseInfoExtension.java

@@ -0,0 +1,90 @@
+package sysmon.plugins.base;
+
+import org.pf4j.Extension;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import oshi.SystemInfo;
+import sysmon.shared.Measurement;
+import sysmon.shared.MetricExtension;
+import sysmon.shared.MetricResult;
+
+import java.util.HashMap;
+import java.util.Map;
+import java.util.TreeMap;
+
+@Extension
+public class BaseInfoExtension implements MetricExtension {
+
+    private static final Logger log = LoggerFactory.getLogger(BaseInfoExtension.class);
+
+    // Extension details
+    private final String name = "base_info";
+    private final String description = "Base System Information";
+
+    // Configuration / Options
+    private boolean enabled = true;
+    private boolean threaded = false;
+    private String interval = "60m";
+    private HashMap<String, String> tags = new HashMap<>();
+
+    private SystemInfo systemInfo;
+
+
+    @Override
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    @Override
+    public boolean isThreaded() {
+        return threaded;
+    }
+
+    @Override
+    public boolean isSupported() {
+        systemInfo = BasePlugin.getSystemInfo();
+        return systemInfo != null;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String getInterval() { return interval; }
+
+    @Override
+    public String getDescription() {
+        return description;
+    }
+
+    @Override
+    public void setConfiguration(Map<String, Object> map) {
+        if (map.containsKey("enabled")) {
+            enabled = (boolean) map.get("enabled");
+        }
+        if (map.containsKey("threaded")) {
+            threaded = (boolean) map.get("threaded");
+        }
+        if (map.containsKey("interval")) {
+            interval = (String) map.get("interval");
+        }
+    }
+
+    @Override
+    public MetricResult getMetrics() {
+
+        TreeMap<String, Object> fieldsMap = new TreeMap<String, Object>() {{
+            put("os_manufacturer", systemInfo.getOperatingSystem().getManufacturer());             // GNU/Linux            / IBM
+            put("os_family", systemInfo.getOperatingSystem().getFamily());                         // Freedesktop.org      / AIX
+            put("os_codename", systemInfo.getOperatingSystem().getVersionInfo().getCodeName()); // Flatpak runtime      / ppc64
+            put("os_version", systemInfo.getOperatingSystem().getVersionInfo().getVersion());   // 21.08.4              / 7.2
+            put("os_build", systemInfo.getOperatingSystem().getVersionInfo().getBuildNumber()); // 5.13.0-7620-generic  / 2045B_72V
+            put("boot_time", systemInfo.getOperatingSystem().getSystemBootTime());
+        }};
+
+        return new MetricResult(name, new Measurement(tags, fieldsMap));
+    }
+
+}

plugins/base/src/main/java/sysmon/plugins/base/BaseLoadExtension.java

@@ -0,0 +1,88 @@
+package sysmon.plugins.base;
+
+import org.pf4j.Extension;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import oshi.hardware.HardwareAbstractionLayer;
+import sysmon.shared.Measurement;
+import sysmon.shared.MetricExtension;
+import sysmon.shared.MetricResult;
+
+import java.util.Map;
+import java.util.TreeMap;
+
+@Extension
+public class BaseLoadExtension implements MetricExtension {
+
+    private static final Logger log = LoggerFactory.getLogger(BaseLoadExtension.class);
+
+    // Extension details
+    private final String name = "base_load";
+    private final String description = "Base Load Average Metrics";
+
+    // Configuration / Options
+    private boolean enabled = true;
+    private boolean threaded = false;
+    private String interval = "10s";
+
+    private HardwareAbstractionLayer hardwareAbstractionLayer;
+
+    @Override
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    @Override
+    public boolean isThreaded() {
+        return threaded;
+    }
+
+    @Override
+    public boolean isSupported() {
+        hardwareAbstractionLayer = BasePlugin.getHardwareAbstractionLayer();
+        return hardwareAbstractionLayer != null;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String getInterval() {
+        return interval;
+    }
+
+    @Override
+    public String getDescription() {
+        return description;
+    }
+
+    @Override
+    public void setConfiguration(Map<String, Object> map) {
+        if (map.containsKey("enabled")) {
+            enabled = (boolean) map.get("enabled");
+        }
+        if(map.containsKey("threaded")) {
+            threaded = (boolean) map.get("threaded");
+        }
+        if(map.containsKey("interval")) {
+            interval = (String) map.get("interval");
+        }
+    }
+
+    @Override
+    public MetricResult getMetrics() {
+
+        double[] loadAvg = hardwareAbstractionLayer.getProcessor().getSystemLoadAverage(3);
+        TreeMap<String, Object> fieldsMap = new TreeMap<String, Object>() {{
+            put("1min", loadAvg[0]);
+            put("5min", loadAvg[1]);
+            put("15min", loadAvg[2]);
+        }};
+
+        log.debug(fieldsMap.toString());
+        return new MetricResult(name, new Measurement(new TreeMap<>(), fieldsMap));
+    }
+
+}

plugins/base/src/main/java/sysmon/plugins/base/BaseMemoryExtension.java

@@ -1,4 +1,4 @@
-package sysmon.plugins.os_base;
+package sysmon.plugins.base;
 
 import org.pf4j.Extension;
 import org.slf4j.Logger;
@@ -8,8 +8,8 @@ import sysmon.shared.Measurement;
 import sysmon.shared.MetricExtension;
 import sysmon.shared.MetricResult;
 
-import java.util.HashMap;
 import java.util.Map;
+import java.util.TreeMap;
 
 @Extension
 public class BaseMemoryExtension implements MetricExtension {
@@ -18,11 +18,12 @@ public class BaseMemoryExtension implements MetricExtension {
 
     // Extension details
     private final String name = "base_memory";
-    private final String provides = "memory";
     private final String description = "Base Memory Metrics";
 
     // Configuration / Options
     private boolean enabled = true;
+    private boolean threaded = false;
+    private String interval = "10s";
 
     private HardwareAbstractionLayer hardwareAbstractionLayer;
 
@@ -32,6 +33,11 @@ public class BaseMemoryExtension implements MetricExtension {
         return enabled;
     }
 
+    @Override
+    public boolean isThreaded() {
+        return threaded;
+    }
+
     @Override
     public boolean isSupported() {
         hardwareAbstractionLayer = BasePlugin.getHardwareAbstractionLayer();
@@ -44,8 +50,8 @@ public class BaseMemoryExtension implements MetricExtension {
     }
 
     @Override
-    public String getProvides() {
-        return provides;
+    public String getInterval() {
+        return interval;
     }
 
     @Override
@@ -58,13 +64,19 @@ public class BaseMemoryExtension implements MetricExtension {
         if (map.containsKey("enabled")) {
             enabled = (boolean) map.get("enabled");
         }
+        if(map.containsKey("threaded")) {
+            threaded = (boolean) map.get("threaded");
+        }
+        if(map.containsKey("interval")) {
+            interval = (String) map.get("interval");
+        }
     }
 
     @Override
     public MetricResult getMetrics() {
 
-        HashMap<String, String> tagsMap = new HashMap<>();
-        HashMap<String, Object> fieldsMap = new HashMap<>();
+        TreeMap<String, String> tagsMap = new TreeMap<>();
+        TreeMap<String, Object> fieldsMap = new TreeMap<>();
 
         long total = hardwareAbstractionLayer.getMemory().getTotal();
         long available = hardwareAbstractionLayer.getMemory().getAvailable();

plugins/base/src/main/java/sysmon/plugins/base/BaseNetstatExtension.java

@@ -0,0 +1,107 @@
+package sysmon.plugins.base;
+
+import org.pf4j.Extension;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import oshi.SystemInfo;
+import sysmon.shared.Measurement;
+import sysmon.shared.MetricExtension;
+import sysmon.shared.MetricResult;
+
+import java.util.Map;
+import java.util.TreeMap;
+
+@Extension
+public class BaseNetstatExtension implements MetricExtension {
+
+    private static final Logger log = LoggerFactory.getLogger(BaseNetstatExtension.class);
+
+    // Extension details
+    private final String name = "base_netstat";
+    private final String description = "Base Netstat Metrics";
+
+    // Configuration / Options
+    private boolean enabled = true;
+    private boolean threaded = false;
+    private String interval = "10s";
+
+    private SystemInfo systemInfo;
+
+
+    @Override
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    @Override
+    public boolean isThreaded() {
+        return threaded;
+    }
+
+    @Override
+    public boolean isSupported() {
+        systemInfo = BasePlugin.getSystemInfo();
+        return systemInfo != null;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String getInterval() {
+        return interval;
+    }
+
+    @Override
+    public String getDescription() {
+        return description;
+    }
+
+    @Override
+    public void setConfiguration(Map<String, Object> map) {
+        if (map.containsKey("enabled")) {
+            enabled = (boolean) map.get("enabled");
+        }
+        if (map.containsKey("threaded")) {
+            threaded = (boolean) map.get("threaded");
+        }
+        if(map.containsKey("interval")) {
+            interval = (String) map.get("interval");
+        }
+    }
+
+    @Override
+    public MetricResult getMetrics() {
+
+        TreeMap<String, Object> fieldsMap = new TreeMap<String, Object>() {{
+
+            put("ip_conn_total", systemInfo.getOperatingSystem().getInternetProtocolStats().getConnections().size());
+
+            put("tcp4_conn_active", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv4Stats().getConnectionsActive());
+            put("tcp4_conn_passive", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv4Stats().getConnectionsPassive());
+            put("tcp4_conn_established", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv4Stats().getConnectionsEstablished());
+            put("tcp4_conn_failures", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv4Stats().getConnectionFailures());
+            put("tcp4_conn_reset", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv4Stats().getConnectionsReset());
+
+            put("tcp6_conn_active", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv6Stats().getConnectionsActive());
+            put("tcp6_conn_passive", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv6Stats().getConnectionsPassive());
+            put("tcp6_conn_established", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv6Stats().getConnectionsEstablished());
+            put("tcp6_conn_failures", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv6Stats().getConnectionFailures());
+            put("tcp6_conn_reset", systemInfo.getOperatingSystem().getInternetProtocolStats().getTCPv6Stats().getConnectionsReset());
+
+            put("udp4_data_sent", systemInfo.getOperatingSystem().getInternetProtocolStats().getUDPv4Stats().getDatagramsSent());
+            put("udp4_data_recv", systemInfo.getOperatingSystem().getInternetProtocolStats().getUDPv4Stats().getDatagramsReceived());
+            put("udp4_data_recv_error", systemInfo.getOperatingSystem().getInternetProtocolStats().getUDPv4Stats().getDatagramsReceivedErrors());
+
+            put("udp6_data_sent", systemInfo.getOperatingSystem().getInternetProtocolStats().getUDPv6Stats().getDatagramsSent());
+            put("udp6_data_recv", systemInfo.getOperatingSystem().getInternetProtocolStats().getUDPv6Stats().getDatagramsReceived());
+            put("udp6_data_recv_error", systemInfo.getOperatingSystem().getInternetProtocolStats().getUDPv6Stats().getDatagramsReceivedErrors());
+
+        }};
+
+        return new MetricResult(name, new Measurement(new TreeMap<>(), fieldsMap));
+    }
+
+}

plugins/base/src/main/java/sysmon/plugins/base/BaseNetworkExtension.java

@@ -0,0 +1,109 @@
+package sysmon.plugins.base;
+
+import org.pf4j.Extension;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import oshi.hardware.HardwareAbstractionLayer;
+import oshi.hardware.NetworkIF;
+import sysmon.shared.Measurement;
+import sysmon.shared.MetricExtension;
+import sysmon.shared.MetricResult;
+
+import java.util.*;
+
+@Extension
+public class BaseNetworkExtension implements MetricExtension {
+
+    private static final Logger log = LoggerFactory.getLogger(BaseNetworkExtension.class);
+
+    // Extension details
+    private final String name = "base_network";
+    private final String description = "Base Network Metrics";
+
+    // Configuration / Options
+    private boolean enabled = true;
+    private boolean threaded = false;
+    private String interval = "10s";
+
+    private HardwareAbstractionLayer hardwareAbstractionLayer;
+    private List<NetworkIF> interfaces;
+    private int refreshCounter = 0;
+
+
+    @Override
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    @Override
+    public boolean isThreaded() {
+        return threaded;
+    }
+
+    @Override
+    public boolean isSupported() {
+        hardwareAbstractionLayer = BasePlugin.getHardwareAbstractionLayer();
+        return hardwareAbstractionLayer != null;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String getInterval() {
+        return interval;
+    }
+
+    @Override
+    public String getDescription() {
+        return description;
+    }
+
+    @Override
+    public void setConfiguration(Map<String, Object> map) {
+        if (map.containsKey("enabled")) {
+            enabled = (boolean) map.get("enabled");
+        }
+        if(map.containsKey("threaded")) {
+            threaded = (boolean) map.get("threaded");
+        }
+        if(map.containsKey("interval")) {
+            interval = (String) map.get("interval");
+        }
+    }
+
+    @Override
+    public MetricResult getMetrics() {
+
+        ArrayList<Measurement> measurementList = new ArrayList<>();
+        if(interfaces == null || refreshCounter++ > 360) {
+            log.debug("getMetrics() - refreshing list of network interfaces");
+            interfaces = hardwareAbstractionLayer.getNetworkIFs();
+            refreshCounter = 0;
+        }
+
+        for(NetworkIF netif : interfaces) {
+
+            TreeMap<String, String> tagsMap = new TreeMap<String, String>() {{
+                put("name", netif.getName());
+            }};
+
+            TreeMap<String, Object> fieldsMap = new TreeMap<String, Object>() {{
+                put("rx_pkts", netif.getPacketsRecv());
+                put("tx_pkts", netif.getPacketsSent());
+                put("rx_bytes", netif.getBytesRecv());
+                put("tx_bytes", netif.getBytesSent());
+                put("rx_errs", netif.getInErrors());
+                put("tx_errs", netif.getOutErrors());
+            }};
+
+            measurementList.add(new Measurement(tagsMap, fieldsMap));
+        }
+
+
+        return new MetricResult(name, measurementList);
+    }
+
+}

plugins/base/src/main/java/sysmon/plugins/base/BasePlugin.java

@@ -1,9 +1,8 @@
-package sysmon.plugins.os_base;
+package sysmon.plugins.base;
 
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.pf4j.Plugin;
-import org.pf4j.PluginWrapper;
 import oshi.SystemInfo;
 import oshi.hardware.HardwareAbstractionLayer;
 
@@ -15,9 +14,6 @@ public class BasePlugin extends Plugin {
     private static SystemInfo systemInfo;
     private static HardwareAbstractionLayer hardwareAbstractionLayer;
 
-    public BasePlugin(PluginWrapper wrapper) {
-        super(wrapper);
-    }
 
     public static HardwareAbstractionLayer getHardwareAbstractionLayer() {
 
@@ -30,7 +26,8 @@ public class BasePlugin extends Plugin {
             }
 
         } catch (UnsupportedOperationException e) {
-            log.warn(e.getMessage());
+            log.warn("getHardwareAbstractionLayer() - {}", e.getMessage());
+            return null;
         }
 
         return hardwareAbstractionLayer;
@@ -43,9 +40,10 @@ public class BasePlugin extends Plugin {
             if(systemInfo == null) {
                 systemInfo = new SystemInfo();
             }
-
+            systemInfo.getOperatingSystem();
         } catch (UnsupportedOperationException e) {
-            log.warn(e.getMessage());
+            log.warn("getSystemInfo() - {}", e.getMessage());
+            return null;
         }
 
         return systemInfo;

plugins/base/src/main/java/sysmon/plugins/base/BaseProcessExtension.java

@@ -0,0 +1,154 @@
+package sysmon.plugins.base;
+
+import org.pf4j.Extension;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import oshi.SystemInfo;
+import oshi.software.os.OSProcess;
+import sysmon.shared.Measurement;
+import sysmon.shared.MetricExtension;
+import sysmon.shared.MetricResult;
+
+import java.util.*;
+
+@Extension
+public class BaseProcessExtension implements MetricExtension {
+
+    private static final Logger log = LoggerFactory.getLogger(BaseProcessorExtension.class);
+
+    // Extension details
+    private final String name = "base_process";
+    private final String description = "Base Process Metrics";
+
+    // Configuration / Options
+    private boolean enabled = true;
+    private boolean threaded = false;
+    private String interval = "60s";
+
+    private List<?> includeList = new ArrayList<Object>() {{
+        add("java");
+        add("node");
+        add("httpd");
+        add("mongod");
+        add("mysqld");
+        add("influxd");
+        add("haproxy");
+        add("beam.smp");
+        add("filebeat");
+        add("corosync");
+        add("rsyslogd");
+        add("postgres");
+        add("mariadbd");
+        add("memcached");
+        add("db2sysc");
+        add("dsmserv");
+        add("mmfsd");
+        add("systemd");
+        add("nginx");
+    }};
+
+    private final long minUptimeInSeconds = 600;
+    private SystemInfo systemInfo;
+
+
+    @Override
+    public boolean isEnabled() {
+        return enabled;
+    }
+
+    @Override
+    public boolean isThreaded() {
+        return threaded;
+    }
+
+    @Override
+    public boolean isSupported() {
+        systemInfo = BasePlugin.getSystemInfo();
+        return systemInfo != null;
+    }
+
+    @Override
+    public String getName() {
+        return name;
+    }
+
+    @Override
+    public String getInterval() {
+        return interval;
+    }
+
+    @Override
+    public String getDescription() {
+        return description;
+    }
+
+    @Override
+    public void setConfiguration(Map<String, Object> map) {
+        if(map.containsKey("enabled")) {
+            enabled = (boolean) map.get("enabled");
+        }
+        if(map.containsKey("threaded")) {
+            threaded = (boolean) map.get("threaded");
+        }
+        if(map.containsKey("interval")) {
+            interval = (String) map.get("interval");
+        }
+        if(map.containsKey("include")) {
+            includeList = (List<?>) map.get("include");
+        }
+    }
+
+
+    @Override
+    public MetricResult getMetrics() {
+
+        ArrayList<Measurement> measurementList = new ArrayList<>();
+
+        List<OSProcess> processList = systemInfo.getOperatingSystem().getProcesses();
+        for(OSProcess p : processList) {
+
+            // Skip all the kernel processes
+            if(p.getResidentSetSize() < 1) {
+                continue;
+            }
+
+            // Skip short-lived processes
+            if(p.getUpTime() < (minUptimeInSeconds * 1000)) {
+                continue;
+            }
+
+            // Skip process names not found in our includeList, only if the list is not empty or null
+            if(includeList != null && !includeList.isEmpty() && !includeList.contains(p.getName())) {
+                continue;
+            }
+            log.debug("pid: " + p.getProcessID() + ", name: " + p.getName() + ", virt: " + p.getVirtualSize() + " rss: " + p.getResidentSetSize());
+
+            TreeMap<String, String> tagsMap = new TreeMap<String, String>() {{
+                put("pid", String.valueOf(p.getProcessID()));
+                put("name", p.getName());
+            }};
+
+            TreeMap<String, Object> fieldsMap = new TreeMap<String, Object>() {{
+                put("mem_rss", p.getResidentSetSize());
+                put("mem_vsz", p.getVirtualSize());
+                put("kernel_time", p.getKernelTime());
+                put("user_time", p.getUserTime());
+                put("read_bytes", p.getBytesRead());
+                put("write_bytes", p.getBytesWritten());
+                put("files", p.getOpenFiles());
+                put("threads", p.getThreadCount());
+                put("user", p.getUser());
+                put("group", p.getGroup());
+                put("prio", p.getPriority());
+            }};
+
+            measurementList.add(new Measurement(tagsMap, fieldsMap));
+        }
+
+        //log.info("Size of measurements: " + measurementList.size());
+        return new MetricResult(name, measurementList);
+    }
+
+}
+
+

plugins/base/src/main/java/sysmon/plugins/base/BaseProcessorExtension.java

@@ -1,4 +1,4 @@
-package sysmon.plugins.os_base;
+package sysmon.plugins.base;
 
 import org.pf4j.Extension;
 import org.slf4j.Logger;
@@ -8,9 +8,10 @@ import oshi.hardware.HardwareAbstractionLayer;
 import sysmon.shared.Measurement;
 import sysmon.shared.MetricExtension;
 import sysmon.shared.MetricResult;
+import sysmon.shared.PluginHelper;
 
-import java.util.HashMap;
 import java.util.Map;
+import java.util.TreeMap;
 
 @Extension
 public class BaseProcessorExtension implements MetricExtension {
@@ -19,11 +20,12 @@ public class BaseProcessorExtension implements MetricExtension {
 
     // Extension details
     private final String name = "base_processor";
-    private final String provides = "processor";
     private final String description = "Base Processor Metrics";
 
     // Configuration / Options
     private boolean enabled = true;
+    private boolean threaded = false;
+    private String interval = "10s";
 
     private HardwareAbstractionLayer hardwareAbstractionLayer;
     private long[] oldTicks;
@@ -33,6 +35,11 @@ public class BaseProcessorExtension implements MetricExtension {
         return enabled;
     }
 
+    @Override
+    public boolean isThreaded() {
+        return threaded;
+    }
+
     @Override
     public boolean isSupported() {
         hardwareAbstractionLayer = BasePlugin.getHardwareAbstractionLayer();
@@ -45,8 +52,8 @@ public class BaseProcessorExtension implements MetricExtension {
     }
 
     @Override
-    public String getProvides() {
-        return provides;
+    public String getInterval() {
+        return interval;
     }
 
     @Override
@@ -59,13 +66,19 @@ public class BaseProcessorExtension implements MetricExtension {
         if (map.containsKey("enabled")) {
             enabled = (boolean) map.get("enabled");
         }
+        if(map.containsKey("threaded")) {
+            threaded = (boolean) map.get("threaded");
+        }
+        if(map.containsKey("interval")) {
+            interval = (String) map.get("interval");
+        }
     }
 
     @Override
     public MetricResult getMetrics() {
 
-        HashMap<String, String> tagsMap = new HashMap<>();
-        HashMap<String, Object> fieldsMap = new HashMap<>();
+        TreeMap<String, String> tagsMap = new TreeMap<>();
+        TreeMap<String, Object> fieldsMap = new TreeMap<>();
 
         long[] ticks = hardwareAbstractionLayer.getProcessor().getSystemCpuLoadTicks();
         if(oldTicks == null || oldTicks.length != ticks.length) {
@@ -86,15 +99,15 @@ public class BaseProcessorExtension implements MetricExtension {
         long nonBusy = idle + iowait;
         long total = busy + nonBusy;
 
-        fieldsMap.put("system", ((float) system / (float) total) * 100);
-        fieldsMap.put("user", ((float) user / (float) total) * 100);
-        fieldsMap.put("nice", ((float) nice / (float) total) * 100);
-        fieldsMap.put("iowait", ((float) iowait / (float) total) * 100);
-        fieldsMap.put("steal", ((float) steal / (float) total) * 100);
-        fieldsMap.put("irq", ((float) irq / (float) total) * 100);
-        fieldsMap.put("softirq", ((float) softirq / (float) total) * 100);
-        fieldsMap.put("idle", ((float) idle / (float) total) * 100);
-        fieldsMap.put("busy", ((float) busy / (float) total) * 100);
+        fieldsMap.put("system", PluginHelper.round(((double) system / (double) total) * 100, 2));
+        fieldsMap.put("user", PluginHelper.round(((double) user / (double) total) * 100, 2));
+        fieldsMap.put("nice", PluginHelper.round(((double) nice / (double) total) * 100, 2));
+        fieldsMap.put("iowait", PluginHelper.round(((double) iowait / (double) total) * 100, 2));
+        fieldsMap.put("steal", PluginHelper.round(((double) steal / (double) total) * 100, 2));
+        fieldsMap.put("irq", PluginHelper.round(((double) irq / (double) total) * 100, 2));
+        fieldsMap.put("softirq", PluginHelper.round(((double) softirq / (double) total) * 100, 2));
+        fieldsMap.put("idle", PluginHelper.round(((double) idle / (double) total) * 100, 2));
+        fieldsMap.put("busy", PluginHelper.round(((double) busy / (double) total) * 100, 2));
 
         oldTicks = ticks;
         log.debug(fieldsMap.toString());

plugins/build.gradle

@@ -1,7 +1,7 @@
 import org.redline_rpm.header.Os
 
 plugins {
-    id "nebula.ospackage" version "8.6.1"
+    id "com.netflix.nebula.ospackage" version "11.3.0"
 }
 
 
@@ -10,7 +10,7 @@ subprojects {
     apply plugin: 'groovy'
 
     dependencies {
-        testImplementation 'org.spockframework:spock-core:2.0-groovy-3.0'
+        testImplementation "org.spockframework:spock-core:${spockVersion}"
         testImplementation "org.slf4j:slf4j-api:${slf4jVersion}"
         testImplementation "org.slf4j:slf4j-simple:${slf4jVersion}"
         testImplementation project(':shared')
@@ -25,10 +25,10 @@ subprojects {
         compileOnly(group: 'com.github.oshi', name: 'oshi-core', version: oshiVersion)  {
             exclude(group: "org.slf4j")
         }
-
     }
 
     task uberJar(type: Jar) {
+        duplicatesStrategy DuplicatesStrategy.EXCLUDE
         from sourceSets.main.output
         dependsOn configurations.runtimeClasspath
         from {
@@ -48,7 +48,7 @@ subprojects {
             attributes(
                     'Plugin-Id'         : "${pluginId}",
                     'Plugin-Class'      : "${pluginClass}",
-                    'Plugin-Version'    : "${version}",
+                    'Plugin-Version'    : "${archiveVersion}",
                     'Plugin-Provider'   : "System Monitor",
                     'Plugin-Description': "${pluginDescription}"
             )
@@ -82,7 +82,6 @@ tasks.clean.dependsOn(tasks.customCleanUp)
 def projectName = "sysmon-plugins"
 
 
-apply plugin: 'nebula.ospackage'
 ospackage {
     packageName = projectName
     release = '1'
@@ -111,3 +110,12 @@ task buildRpmAix(type: Rpm) {
     packageName = "${projectName}-AIX"
     os = Os.AIX
 }
+
+task buildZip(type: Zip) {
+    subprojects.each {
+        dependsOn("${it.name}:copyJar")
+    }
+    from "output"
+    setArchivesBaseName(projectName as String)
+    setArchiveVersion(project.property("version") as String)
+}

plugins/linux/src/test/resources/sensors-1.json

@@ -0,0 +1,39 @@
+{
+    "k10temp-pci-00c3":{
+        "Adapter": "PCI adapter",
+        "Tctl":{
+            "temp1_input": 56.250
+        }
+    },
+    "nvme-pci-0400":{
+        "Adapter": "PCI adapter",
+        "Composite":{
+            "temp1_input": 35.850,
+            "temp1_max": 74.850,
+            "temp1_min": -20.150,
+            "temp1_crit": 79.850,
+            "temp1_alarm": 0.000
+        }
+    },
+    "iwlwifi_1-virtual-0":{
+        "Adapter": "Virtual device",
+        "temp1":{
+            "temp1_input": 37.000
+        }
+    },
+    "amdgpu-pci-0500":{
+        "Adapter": "PCI adapter",
+        "vddgfx":{
+            "in0_input": 0.681
+        },
+        "vddnb":{
+            "in1_input": 0.712
+        },
+        "edge":{
+            "temp1_input": 37.000
+        },
+        "PPT":{
+            "power1_average": 0.000
+        }
+    }
+}

plugins/linux/src/test/resources/sensors-2.json

@@ -0,0 +1,39 @@
+{
+    "k10temp-pci-00c3":{
+        "Adapter": "PCI adapter",
+        "Tctl":{
+            "temp1_input": 53.875
+        }
+    },
+    "nvme-pci-0400":{
+        "Adapter": "PCI adapter",
+        "Composite":{
+            "temp1_input": 36.850,
+            "temp1_max": 74.850,
+            "temp1_min": -20.150,
+            "temp1_crit": 79.850,
+            "temp1_alarm": 0.000
+        }
+    },
+    "iwlwifi_1-virtual-0":{
+        "Adapter": "Virtual device",
+        "temp1":{
+            "temp1_input": 41.000
+        }
+    },
+    "amdgpu-pci-0500":{
+        "Adapter": "PCI adapter",
+        "vddgfx":{
+            "in0_input": 1.281
+        },
+        "vddnb":{
+            "in1_input": 0.712
+        },
+        "edge":{
+            "temp1_input": 42.000
+        },
+        "PPT":{
+            "power1_average": 0.000
+        }
+    }
+}

plugins/os-aix/gradle.properties

@@ -1,6 +0,0 @@
-pluginId=sysmon-aix
-pluginClass=sysmon.plugins.os_aix.AixPlugin
-pluginVersion=0.0.1
-pluginProvider=System Monitor
-pluginDependencies=
-pluginDescription=Collects AIX OS metrics.

plugins/os-aix/src/main/java/sysmon/plugins/os_aix/AixNetstatExtension.java

@@ -1,96 +0,0 @@
-package sysmon.plugins.os_aix;
-
-import org.pf4j.Extension;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import sysmon.shared.Measurement;
-import sysmon.shared.MetricExtension;
-import sysmon.shared.MetricResult;
-import sysmon.shared.PluginHelper;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.HashMap;
-import java.util.Map;
-
-// Disabled
-//@Extension
-public class AixNetstatExtension implements MetricExtension  {
-
-    private static final Logger log = LoggerFactory.getLogger(AixNetstatExtension.class);
-
-    // Extension details
-    private final String name = "aix_network_netstat";
-    private final String provides = "network_netstat";
-    private final String description = "AIX Netstat Metrics";
-
-    // Configuration / Options
-    private boolean enabled = true;
-
-
-    @Override
-    public boolean isEnabled() {
-        return enabled;
-    }
-
-    @Override
-    public boolean isSupported() {
-
-        if(!System.getProperty("os.name").toLowerCase().contains("aix")) {
-            log.warn("Requires AIX.");
-            return false;
-        }
-
-        if(!PluginHelper.canExecute("netstat")) {
-            log.warn("Requires the 'netstat' command.");
-            return false;
-        }
-
-        return true;
-    }
-
-    @Override
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String getProvides() {
-        return provides;
-    }
-
-    @Override
-    public String getDescription() {
-        return description;
-    }
-
-    @Override
-    public void setConfiguration(Map<String, Object> map) {
-        if (map.containsKey("enabled")) {
-            enabled = (boolean) map.get("enabled");
-        }
-    }
-
-    @Override
-    public MetricResult getMetrics() throws Exception {
-
-        HashMap<String, String> tagsMap = null;
-        HashMap<String, Object> fieldsMap = null;
-
-        try (InputStream buf = PluginHelper.executeCommand("netstat -s -f inet")) {
-            AixNetstatParser parser = processCommandOutput(buf);
-            tagsMap = parser.getTags();
-            fieldsMap = parser.getFields();
-        }
-
-        log.debug(fieldsMap.toString());
-        return new MetricResult(name, new Measurement(tagsMap, fieldsMap));
-    }
-
-
-    protected AixNetstatParser processCommandOutput(InputStream input) throws IOException {
-        return new AixNetstatParser(input);
-    }
-
-}
-

plugins/os-aix/src/main/java/sysmon/plugins/os_aix/AixNetstatParser.java

@@ -1,155 +0,0 @@
-package sysmon.plugins.os_aix;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.util.HashMap;
-
-public class AixNetstatParser {
-
-    private static final Logger log = LoggerFactory.getLogger(AixNetstatParser.class);
-
-    private long ipTotalPacketsReceived;
-    private long ipForwarded;
-
-    private long tcpConnectionsEstablished;
-    private long tcpPacketsReceved;
-    private long tcpPacketsSent;
-
-    private long udpPacketsReceived;
-    private long udpPacketsSent;
-
-
-    public AixNetstatParser(InputStream inputStream) throws IOException {
-
-        BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
-        while (reader.ready()) {
-            String line = reader.readLine();
-            log.debug("AixNetstatParser() - Line: " + line);
-
-            if(line.startsWith("tcp:")) {
-                parseTcp(reader);
-            }
-
-            if(line.startsWith("udp:")) {
-                parseUdp(reader);
-            }
-
-            if(line.startsWith("ip:")) {
-                parseIp(reader);
-            }
-
-        }
-
-        inputStream.close();
-    }
-
-
-    protected void parseIp(BufferedReader reader) throws IOException {
-
-        while (reader.ready()) {
-            reader.mark(64);
-            String line = reader.readLine();
-
-            if(!line.startsWith(" ")) {
-                reader.reset();
-                return;
-            }
-
-            line = line.trim();
-
-            if(line.matches("(\\d+) total packets received")) {
-                ipTotalPacketsReceived = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) packets forwarded")) {
-                ipForwarded = getFirstLong(line);
-            }
-
-        }
-
-    }
-
-
-    protected void parseTcp(BufferedReader reader) throws IOException {
-
-        while (reader.ready()) {
-            reader.mark(64);
-            String line = reader.readLine();
-
-            if(!line.startsWith(" ")) {
-                reader.reset();
-                return;
-            }
-
-            line = line.trim();
-
-            if(line.matches("(\\d+) connections established \\(including accepts\\)")) {
-                tcpConnectionsEstablished = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) packets received")) {
-                tcpPacketsReceved = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) packets sent")) {
-                tcpPacketsSent = getFirstLong(line);
-            }
-
-        }
-
-    }
-
-    protected void parseUdp(BufferedReader reader) throws IOException {
-
-        while (reader.ready()) {
-            reader.mark(64);
-            String line = reader.readLine();
-
-            if(!line.startsWith(" ")) {
-                reader.reset();
-                return;
-            }
-
-            line = line.trim();
-
-            if(line.matches("(\\d+) datagrams received")) {
-                udpPacketsReceived = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) datagrams output")) {
-                udpPacketsSent = getFirstLong(line);
-            }
-        }
-
-    }
-
-
-    public HashMap<String, String> getTags() {
-        return new HashMap<>();
-    }
-
-    public HashMap<String, Object> getFields() {
-        HashMap<String, Object> fields = new HashMap<>();
-        fields.put("ip_forwarded", ipForwarded);
-        fields.put("ip_received", ipTotalPacketsReceived);
-
-        fields.put("tcp_connections", tcpConnectionsEstablished);
-        fields.put("tcp_pkts_recv", tcpPacketsReceved);
-        fields.put("tcp_pkts_sent", tcpPacketsSent);
-
-        fields.put("udp_pkts_recv", udpPacketsReceived);
-        fields.put("udp_pkts_sent", udpPacketsSent);
-
-        return fields;
-    }
-
-    private Long getFirstLong(String line) {
-        return Long.parseLong(line.substring(0, line.indexOf(" ")));
-    }
-
-}

plugins/os-aix/src/main/java/sysmon/plugins/os_aix/AixPlugin.java

@@ -1,18 +0,0 @@
-package sysmon.plugins.os_aix;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.pf4j.Plugin;
-import org.pf4j.PluginWrapper;
-
-public class AixPlugin extends Plugin {
-
-    private static final Logger log = LoggerFactory.getLogger(AixPlugin.class);
-
-    public AixPlugin(PluginWrapper wrapper) {
-        super(wrapper);
-    }
-
-}
-
-

plugins/os-aix/src/test/groovy/AixNetstatTest.groovy

@@ -1,25 +0,0 @@
-import spock.lang.Specification
-import sysmon.plugins.os_aix.AixNetstatParser
-
-class AixNetstatTest extends Specification {
-
-    void "test netstat parsing"() {
-
-        setup:
-        InputStream inputStream = getClass().getResourceAsStream('/netstat-aix.txt');
-
-        when:
-        AixNetstatParser parser = new AixNetstatParser(inputStream)
-
-        then:
-        parser.getFields().size() > 0
-        parser.getFields().get('ip_received') == 76229L
-        parser.getFields().get('ip_forwarded') == 24L
-        parser.getFields().get('tcp_connections') == 85L
-        parser.getFields().get('tcp_pkts_sent') == 31274L
-        parser.getFields().get('tcp_pkts_recv') == 39830L
-        parser.getFields().get('udp_pkts_sent') == 26332L
-        parser.getFields().get('udp_pkts_recv') == 34559L
-    }
-
-}

plugins/os-aix/src/test/groovy/AixProcessorTest.groovy

@@ -1,65 +0,0 @@
-import sysmon.plugins.os_aix.AixProcessorExtension
-import sysmon.plugins.os_aix.AixProcessorStat
-import spock.lang.Specification
-
-class AixProcessorTest extends Specification {
-
-    void "test AIX lparstat shared output processing"() {
-
-        setup:
-        InputStream inputStream = getClass().getResourceAsStream('/lparstat-aix-shared.txt');
-
-        when:
-        AixProcessorExtension extension = new AixProcessorExtension()
-        AixProcessorStat stats = extension.processCommandOutput(inputStream)
-
-        then:
-        stats.getUser() == 83.7f
-        stats.getSys() == 3.3f
-        stats.getWait() == 0.0f
-        stats.getIdle() == 13.0f
-        stats.getFields().get("ent") == 0.50f
-        stats.getFields().get("type") == "Shared"
-
-    }
-
-    void "test AIX lparstat dedicated output processing"() {
-
-        setup:
-        InputStream inputStream = getClass().getResourceAsStream('/lparstat-aix-dedicated.txt');
-
-        when:
-        AixProcessorExtension extension = new AixProcessorExtension()
-        AixProcessorStat stats = extension.processCommandOutput(inputStream)
-
-        then:
-        stats.getUser() == 0.1f
-        stats.getSys() == 0.2f
-        stats.getWait() == 0.0f
-        stats.getIdle() == 99.7f
-        stats.getFields().get("physc") == 0.07f
-        stats.getFields().get("type") == "Dedicated"
-
-    }
-
-    void "test Linux lparstat output processing"() {
-
-        setup:
-        InputStream inputStream = getClass().getResourceAsStream('/lparstat-linux.txt');
-
-        when:
-        AixProcessorExtension extension = new AixProcessorExtension()
-        AixProcessorStat stats = extension.processCommandOutput(inputStream)
-
-        then:
-        stats.getUser() == 0.03f
-        stats.getSys() == 0.0f
-        stats.getWait() == 0.0f
-        stats.getIdle() == 99.97f
-        stats.getFields().get("ent") == 4.00f
-        stats.getFields().get("mode") == "Uncapped"
-        stats.getFields().get("type") == "Shared"
-
-    }
-
-}

plugins/os-aix/src/test/resources/netstat-aix.txt

@@ -1,157 +0,0 @@
-icmp:
-        12 calls to icmp_error
-        0 errors not generated because old message was icmp
-        Output histogram:
-                destination unreachable: 12
-        0 messages with bad code fields
-        0 messages < minimum length
-        0 bad checksums
-        0 messages with bad length
-        Input histogram:
-                destination unreachable: 3
-        0 message responses generated
-igmp:
-        0 messages received
-        0 messages received with too few bytes
-        0 messages received with bad checksum
-        0 membership queries received
-        0 membership queries received with invalid field(s)
-        0 membership reports received
-        0 membership reports received with invalid field(s)
-        0 membership reports received for groups to which we belong
-        2 membership reports sent
-tcp:
-        31274 packets sent
-                27328 data packets (82928168 bytes)
-                86 data packets (108992 bytes) retransmitted
-                2938 ack-only packets (2698 delayed)
-                0 URG only packets
-                0 window probe packets
-                784 window update packets
-                138 control packets
-                3812 large sends
-                74913716 bytes sent using largesend
-                64069 bytes is the biggest largesend
-        39830 packets received
-                22701 acks (for 82928732 bytes)
-                112 duplicate acks
-                0 acks for unsent data
-                15579 packets (5876585 bytes) received in-sequence
-                62 completely duplicate packets (320 bytes)
-                57 old duplicate packets
-                0 packets with some dup. data (0 bytes duped)
-                75 out-of-order packets (6408 bytes)
-                0 packets (0 bytes) of data after window
-                0 window probes
-                1723 window update packets
-                0 packets received after close
-                0 packets with bad hardware assisted checksum
-                0 discarded for bad checksums
-                0 discarded for bad header offset fields
-                0 discarded because packet too short
-                1 discarded by listeners
-                0 discarded due to listener's queue full
-                3207 ack packet headers correctly predicted
-                15050 data packet headers correctly predicted
-        63 connection requests
-        23 connection accepts
-        85 connections established (including accepts)
-        114 connections closed (including 0 drops)
-        0 connections with ECN capability
-        0 times responded to ECN
-        0 embryonic connections dropped
-        20314 segments updated rtt (of 16791 attempts)
-        0 segments with congestion window reduced bit set
-        0 segments with congestion experienced bit set
-        0 resends due to path MTU discovery
-        2 path MTU discovery terminations due to retransmits
-        25 retransmit timeouts
-                0 connections dropped by rexmit timeout
-        4 fast retransmits
-                1 when congestion window less than 4 segments
-        28 newreno retransmits
-        4 times avoided false fast retransmits
-        0 persist timeouts
-                0 connections dropped due to persist timeout
-        0 keepalive timeouts
-                0 keepalive probes sent
-                0 connections dropped by keepalive
-        0 times SACK blocks array is extended
-        0 times SACK holes array is extended
-        0 packets dropped due to memory allocation failure
-        0 connections in timewait reused
-        0 delayed ACKs for SYN
-        0 delayed ACKs for FIN
-        0 send_and_disconnects
-        0 spliced connections
-        0 spliced connections closed
-        0 spliced connections reset
-        0 spliced connections timeout
-        0 spliced connections persist timeout
-        0 spliced connections keepalive timeout
-        0 TCP checksum offload disabled during retransmit
-        0 Connections dropped due to bad ACKs
-        0 Connections dropped due to duplicate SYN packets
-        0 fastpath loopback connections
-        0 fastpath loopback sent packets (0 bytes)
-        0 fastpath loopback received packets (0 bytes)
-        0 fake SYN segments dropped
-        0 fake RST segments dropped
-        0 data injection segments dropped
-        0 TCPTR maximum connections dropped
-        0 TCPTR connections dropped for no memory
-        0 TCPTR maximum per host connections dropped
-        0 connections dropped due to max assembly queue depth
-udp:
-        34559 datagrams received
-        0 incomplete headers
-        0 bad data length fields
-        0 bad checksums
-        1849 dropped due to no socket
-        8218 broadcast/multicast datagrams dropped due to no socket
-        0 socket buffer overflows
-        24492 delivered
-        26332 datagrams output
-ip:
-        76229 total packets received
-        0 bad header checksums
-        0 with size smaller than minimum
-        0 with data size < data length
-        0 with header length < data size
-        0 with data length < header length
-        0 with bad options
-        0 with incorrect version number
-        0 fragments received
-        0 fragments dropped (dup or out of space)
-        0 fragments dropped after timeout
-        0 packets reassembled ok
-        72552 packets for this host
-        3 packets for unknown/unsupported protocol
-        24 packets forwarded
-        0 packets not forwardable
-        0 redirects sent
-        55784 packets sent from this host
-        0 packets sent with fabricated ip header
-        0 output packets dropped due to no bufs, etc.
-        0 output packets discarded due to no route
-        0 output datagrams fragmented
-        0 fragments created
-        0 datagrams that can't be fragmented
-        0 IP Multicast packets dropped due to no receiver
-        0 successful path MTU discovery cycles
-        0 path MTU rediscovery cycles attempted
-        0 path MTU discovery no-response estimates
-        0 path MTU discovery response timeouts
-        0 path MTU discovery decreases detected
-        0 path MTU discovery packets sent
-        0 path MTU discovery memory allocation failures
-        0 ipintrq overflows
-        0 with illegal source
-        0 packets processed by threads
-        0 packets dropped by threads
-        0 packets dropped due to the full socket receive buffer
-        0 dead gateway detection packets sent
-        0 dead gateway detection packet allocation failures
-        0 dead gateway detection gateway allocation failures
-        0 incoming packets dropped due to MLS filters
-        0 packets not sent due to MLS filters

plugins/os-base/src/main/java/sysmon/plugins/os_base/BaseDiskExtension.java

@@ -1,97 +0,0 @@
-package sysmon.plugins.os_base;
-
-import org.pf4j.Extension;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import oshi.hardware.HWDiskStore;
-import oshi.hardware.HardwareAbstractionLayer;
-import sysmon.shared.Measurement;
-import sysmon.shared.MetricExtension;
-import sysmon.shared.MetricResult;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-@Extension
-public class BaseDiskExtension implements MetricExtension {
-
-    private static final Logger log = LoggerFactory.getLogger(BaseDiskExtension.class);
-
-    // Extension details
-    private final String name = "base_disk";
-    private final String provides = "disk";
-    private final String description = "Base Disk Metrics";
-
-    // Configuration / Options
-    private boolean enabled = true;
-
-    private HardwareAbstractionLayer hardwareAbstractionLayer;
-
-
-    @Override
-    public boolean isEnabled() {
-        return enabled;
-    }
-
-    @Override
-    public boolean isSupported() {
-        hardwareAbstractionLayer = BasePlugin.getHardwareAbstractionLayer();
-        return hardwareAbstractionLayer != null;
-    }
-
-    @Override
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String getProvides() {
-        return provides;
-    }
-
-    @Override
-    public String getDescription() {
-        return description;
-    }
-
-    @Override
-    public void setConfiguration(Map<String, Object> map) {
-        if (map.containsKey("enabled")) {
-            enabled = (boolean) map.get("enabled");
-        }
-    }
-
-    @Override
-    public MetricResult getMetrics() {
-
-        long writeBytes = 0L;
-        long readBytes = 0L;
-        long transferTime = 0L;
-        long queueLength = 0L;
-
-        HashMap<String, String> tagsMap = new HashMap<>();
-        HashMap<String, Object> fieldsMap = new HashMap<>();
-
-        List<HWDiskStore> diskStores = hardwareAbstractionLayer.getDiskStores();
-        for(HWDiskStore store : diskStores) {
-            String name = store.getName();
-            if (name.matches("hdisk[0-9]+") || name.matches("/dev/x?[sv]d[a-z]") || name.matches("/dev/nvme[0-9]n[0-9]")) {
-                log.debug("Using device: " + name);
-                writeBytes += store.getWriteBytes();
-                readBytes += store.getReadBytes();
-                transferTime += store.getTransferTime();
-                queueLength = store.getCurrentQueueLength();
-            }
-        }
-
-        fieldsMap.put("reads", readBytes);
-        fieldsMap.put("writes", writeBytes);
-        fieldsMap.put("iotime", transferTime);
-        fieldsMap.put("queue", queueLength);
-
-        log.debug(fieldsMap.toString());
-        return new MetricResult(name, new Measurement(tagsMap, fieldsMap));
-    }
-
-}

plugins/os-base/src/main/java/sysmon/plugins/os_base/BaseNetworkExtension.java

@@ -1,101 +0,0 @@
-package sysmon.plugins.os_base;
-
-import org.pf4j.Extension;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import oshi.hardware.HardwareAbstractionLayer;
-import oshi.hardware.NetworkIF;
-import sysmon.shared.Measurement;
-import sysmon.shared.MetricExtension;
-import sysmon.shared.MetricResult;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-@Extension
-public class BaseNetworkExtension implements MetricExtension {
-
-    private static final Logger log = LoggerFactory.getLogger(BaseNetworkExtension.class);
-
-    // Extension details
-    private final String name = "base_network";
-    private final String provides = "network";
-    private final String description = "Base Network Metrics";
-
-    // Configuration / Options
-    private boolean enabled = true;
-
-    private HardwareAbstractionLayer hardwareAbstractionLayer;
-
-
-    @Override
-    public boolean isEnabled() {
-        return enabled;
-    }
-
-    @Override
-    public boolean isSupported() {
-        hardwareAbstractionLayer = BasePlugin.getHardwareAbstractionLayer();
-        return hardwareAbstractionLayer != null;
-    }
-
-    @Override
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String getProvides() {
-        return provides;
-    }
-
-    @Override
-    public String getDescription() {
-        return description;
-    }
-
-    @Override
-    public void setConfiguration(Map<String, Object> map) {
-        if (map.containsKey("enabled")) {
-            enabled = (boolean) map.get("enabled");
-        }
-    }
-
-    @Override
-    public MetricResult getMetrics() {
-
-        long rxBytes = 0L;
-        long rxPackets = 0L;
-        long rxErrs = 0L;
-        long txBytes = 0L;
-        long txPackets = 0L;
-        long txErrs = 0L;
-
-        HashMap<String, String> tagsMap = new HashMap<>();
-        HashMap<String, Object> fieldsMap = new HashMap<>();
-
-        List<NetworkIF> interfaces = hardwareAbstractionLayer.getNetworkIFs();
-        for(NetworkIF netif : interfaces) {
-            //String name = netif.getName();
-            //log.warn("Device: " + name);
-            rxPackets += netif.getPacketsRecv();
-            txPackets += netif.getPacketsSent();
-            rxBytes += netif.getBytesRecv();
-            txBytes += netif.getBytesSent();
-            rxErrs += netif.getInErrors();
-            txErrs += netif.getOutErrors();
-        }
-
-        fieldsMap.put("rxPackets", rxPackets);
-        fieldsMap.put("txPackets", txPackets);
-        fieldsMap.put("rxBytes", rxBytes);
-        fieldsMap.put("txBytes", txBytes);
-        fieldsMap.put("rxErrors", rxErrs);
-        fieldsMap.put("txErrors", txErrs);
-
-        log.debug(fieldsMap.toString());
-        return new MetricResult(name, new Measurement(tagsMap, fieldsMap));
-    }
-
-}

plugins/os-base/src/main/java/sysmon/plugins/os_base/BaseProcessExtension.java

@@ -1,115 +0,0 @@
-package sysmon.plugins.os_base;
-
-import org.pf4j.Extension;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import oshi.SystemInfo;
-import oshi.software.os.OSProcess;
-import sysmon.shared.Measurement;
-import sysmon.shared.MetricExtension;
-import sysmon.shared.MetricResult;
-
-import java.util.*;
-
-@Extension
-public class BaseProcessExtension implements MetricExtension {
-
-    private static final Logger log = LoggerFactory.getLogger(BaseProcessorExtension.class);
-
-    // Extension details
-    private final String name = "base_process";
-    private final String provides = "process";
-    private final String description = "Base Process Metrics";
-
-    // Configuration / Options
-    private boolean enabled = true;
-    private List<?> includeList = new ArrayList<Object>() {{
-        add("java");
-    }};
-
-    private SystemInfo systemInfo;
-
-    @Override
-    public boolean isEnabled() {
-        return enabled;
-    }
-
-    @Override
-    public boolean isSupported() {
-        systemInfo = BasePlugin.getSystemInfo();
-        return systemInfo != null;
-    }
-
-    @Override
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String getProvides() {
-        return provides;
-    }
-
-    @Override
-    public String getDescription() {
-        return description;
-    }
-
-    @Override
-    public void setConfiguration(Map<String, Object> map) {
-        if(map.containsKey("enabled")) {
-            enabled = (boolean) map.get("enabled");
-        }
-        if(map.containsKey("include")) {
-            includeList = (List<?>) map.get("include");
-        }
-        log.info(includeList.toString());
-    }
-
-    @Override
-    public MetricResult getMetrics() {
-
-        ArrayList<Measurement> measurementList = new ArrayList<>();
-
-        List<OSProcess> processList = systemInfo.getOperatingSystem().getProcesses();
-        for(OSProcess p : processList) {
-
-            // Skip all the kernel processes
-            if(p.getResidentSetSize() < 1) {
-                continue;
-            }
-
-            String name = p.getName();
-            if(!includeList.contains(name)) {
-                continue;
-            }
-            log.debug("pid: " + p.getProcessID() + ", name: " + name + ", virt: " + p.getVirtualSize() + " rss: " + p.getResidentSetSize());
-
-            HashMap<String, String> tagsMap = new HashMap<>();
-            HashMap<String, Object> fieldsMap = new HashMap<>();
-
-            tagsMap.put("pid", String.valueOf(p.getProcessID()));
-            tagsMap.put("name", name);
-
-            fieldsMap.put("mem_rss", p.getResidentSetSize());
-            fieldsMap.put("mem_vsz", p.getVirtualSize());
-            fieldsMap.put("kernel_time", p.getKernelTime());
-            fieldsMap.put("user_time", p.getUserTime());
-            fieldsMap.put("read_bytes", p.getBytesRead());
-            fieldsMap.put("write_bytes", p.getBytesWritten());
-            fieldsMap.put("files", p.getOpenFiles());
-            fieldsMap.put("threads", p.getThreadCount());
-            fieldsMap.put("user", p.getUser());
-            fieldsMap.put("group", p.getGroup());
-            fieldsMap.put("prio", p.getPriority());
-
-            measurementList.add(new Measurement(tagsMap, fieldsMap));
-        }
-
-        //log.info("Size of measurements: " + measurementList.size());
-        return new MetricResult(name, measurementList);
-    }
-
-}
-
-

plugins/os-ibmi/README.md

@@ -1,4 +0,0 @@
-# IBM i Plugin
-
-TODO. Nothing here yet.
-

plugins/os-ibmi/build.gradle

@@ -1,7 +0,0 @@
-plugins {
-}
-
-dependencies {
-    // https://mvnrepository.com/artifact/net.sf.jt400/jt400
-    implementation group: 'net.sf.jt400', name: 'jt400', version: '10.6'
-}

plugins/os-ibmi/gradle.properties

@@ -1,4 +0,0 @@
-pluginId=sysmon-ibmi
-pluginClass=sysmon.plugins.os_ibmi.IbmIPlugin
-pluginDependencies=
-pluginDescription=Collects IBM-i OS metrics.

plugins/os-ibmi/src/main/java/sysmon/plugins/os_ibmi/IbmIPlugin.java

@@ -1,18 +0,0 @@
-package sysmon.plugins.os_ibmi;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.pf4j.Plugin;
-import org.pf4j.PluginWrapper;
-
-public class IbmIPlugin extends Plugin {
-
-    private static final Logger log = LoggerFactory.getLogger(IbmIPlugin.class);
-
-    public IbmIPlugin(PluginWrapper wrapper) {
-        super(wrapper);
-    }
-
-}
-
-

plugins/os-ibmi/src/main/java/sysmon/plugins/os_ibmi/TestExtension.java

@@ -1,116 +0,0 @@
-package sysmon.plugins.os_ibmi;
-
-import com.ibm.as400.access.*;
-import org.pf4j.Extension;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import sysmon.shared.MetricExtension;
-import sysmon.shared.MetricResult;
-
-import java.io.IOException;
-import java.util.Map;
-
-// Disable for now...
-//@Extension
-public class TestExtension implements MetricExtension {
-
-    private static final Logger log = LoggerFactory.getLogger(TestExtension.class);
-
-    // Extension details
-    private final String name = "ibmi_test";
-    private final String provides = "ibmi_test";
-    private final String description = "IBM i Test Metrics";
-
-    // Configuration / Options
-    private boolean enabled = true;
-
-    private AS400 as400;
-    private SystemStatus systemStatus;
-
-
-    @Override
-    public boolean isEnabled() {
-        return enabled;
-    }
-
-    @Override
-    public boolean isSupported() {
-
-        String osArch = System.getProperty("os.arch").toLowerCase();
-        String osName = System.getProperty("os.name").toLowerCase();
-
-        System.err.println("OS Arch: " + osArch);
-        System.err.println("OS Name: " + osName);
-
-        try {
-            //as400 = new AS400("localhost", "CURRENT");
-            as400 = new AS400("10.32.64.142");
-            systemStatus = new SystemStatus(as400);
-        } catch (Exception exception) {
-            log.error(exception.getMessage());
-        }
-
-        if(as400.isLocal()) {
-            log.info("as400 isLocal() true");
-        } else {
-            log.info("as400 isLocal() FALSE");
-        }
-
-
-        return true;
-    }
-
-    @Override
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String getProvides() {
-        return provides;
-    }
-
-    @Override
-    public String getDescription() {
-        return description;
-    }
-
-    @Override
-    public void setConfiguration(Map<String, Object> map) {
-        if (map.containsKey("enabled")) {
-            enabled = (boolean) map.get("enabled");
-        }
-    }
-
-    @Override
-    public MetricResult getMetrics() {
-
-        if(systemStatus == null) {
-            log.warn("getMetrics() - no system or status");
-            return null;
-        }
-
-        try {
-            int jobsInSystem = systemStatus.getJobsInSystem();
-            log.info("Jobs In System: " + jobsInSystem);
-
-            int batchJobsRunning = systemStatus.getBatchJobsRunning();
-            log.info("Batch Jobs Running: " + batchJobsRunning);
-
-            int activeThreads = systemStatus.getActiveThreadsInSystem();
-            log.info("Active Threads: " + activeThreads);
-
-            int activeJobs = systemStatus.getActiveJobsInSystem();
-            log.info("Active Jobs: " + activeJobs);
-
-            int onlineUsers = systemStatus.getUsersCurrentSignedOn();
-            log.info("Online Users: " + onlineUsers);
-
-        } catch (AS400SecurityException | ErrorCompletingRequestException | InterruptedException | IOException | ObjectDoesNotExistException e) {
-            log.error(e.getMessage());
-            e.printStackTrace();
-        }
-
-        return null;
-    }
-}

plugins/os-linux/README.md

@@ -1,7 +0,0 @@
-# Linux Plugins
-
-## Components
-
-### Network Sockets
-
-Collects statistics from */proc/net/sockstats*.

plugins/os-linux/build.gradle

@@ -1,2 +0,0 @@
-plugins {
-}

plugins/os-linux/gradle.properties

@@ -1,5 +0,0 @@
-pluginId=sysmon-linux
-pluginClass=sysmon.plugins.os_linux.LinuxPlugin
-pluginDependencies=
-pluginDescription=Linux OS Metrics.
-

plugins/os-linux/src/main/java/sysmon/plugins/os_linux/LinuxNetstatExtension.java

@@ -1,96 +0,0 @@
-package sysmon.plugins.os_linux;
-
-import org.pf4j.Extension;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import sysmon.shared.Measurement;
-import sysmon.shared.MetricExtension;
-import sysmon.shared.MetricResult;
-import sysmon.shared.PluginHelper;
-
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.HashMap;
-import java.util.Map;
-
-// Disabled
-//@Extension
-public class LinuxNetstatExtension implements MetricExtension  {
-
-    private static final Logger log = LoggerFactory.getLogger(LinuxNetstatExtension.class);
-
-    // Extension details
-    private final String name = "linux_network_netstat";
-    private final String provides = "network_netstat";
-    private final String description = "Linux Netstat Metrics";
-
-    // Configuration / Options
-    private boolean enabled = true;
-
-
-    @Override
-    public boolean isEnabled() {
-        return enabled;
-    }
-
-    @Override
-    public boolean isSupported() {
-
-        if(!System.getProperty("os.name").toLowerCase().contains("linux")) {
-            log.warn("Requires Linux.");
-            return false;
-        }
-
-        if(!PluginHelper.canExecute("netstat")) {
-            log.warn("Requires the 'netstat' command.");
-            return false;
-        }
-
-        return true;
-    }
-
-    @Override
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String getProvides() {
-        return provides;
-    }
-
-    @Override
-    public String getDescription() {
-        return description;
-    }
-
-    @Override
-    public void setConfiguration(Map<String, Object> map) {
-        if (map.containsKey("enabled")) {
-            enabled = (boolean) map.get("enabled");
-        }
-    }
-
-    @Override
-    public MetricResult getMetrics() throws Exception {
-
-        HashMap<String, String> tagsMap = null;
-        HashMap<String, Object> fieldsMap = null;
-
-        try (InputStream inputStream = PluginHelper.executeCommand("netstat -s")) {
-            LinuxNetstatParser parser = processCommandOutput(inputStream);
-            tagsMap = parser.getTags();
-            fieldsMap = parser.getFields();
-        }
-
-        log.debug(fieldsMap.toString());
-        return new MetricResult(name, new Measurement(tagsMap, fieldsMap));
-    }
-
-
-    protected LinuxNetstatParser processCommandOutput(InputStream input) throws IOException {
-        return new LinuxNetstatParser(input);
-    }
-
-}
-

plugins/os-linux/src/main/java/sysmon/plugins/os_linux/LinuxNetstatParser.java

@@ -1,167 +0,0 @@
-package sysmon.plugins.os_linux;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.util.HashMap;
-
-public class LinuxNetstatParser {
-
-    private static final Logger log = LoggerFactory.getLogger(LinuxNetstatParser.class);
-
-    private long ipTotalPacketsReceived;
-    private long ipForwarded;
-    private long ipIncomingPacketsDiscarded;
-    private long ipOutgoingPacketsDropped;
-
-    private long tcpConnectionsEstablished;
-    private long tcpSegmentsReceived;
-    private long tcpSegmentsSent;
-
-    private long udpPacketsReceived;
-    private long udpPacketsSent;
-
-
-    public LinuxNetstatParser(InputStream inputStream) throws IOException {
-
-        BufferedReader reader = new BufferedReader(new InputStreamReader(inputStream));
-        while (reader.ready()) {
-            String line = reader.readLine();
-            log.debug("LinuxNetstatParser() - Line: " + line);
-
-            if(line.startsWith("Ip:")) {
-                parseIp(reader);
-            }
-
-            if(line.startsWith("Tcp:")) {
-                parseTcp(reader);
-            }
-
-            if(line.startsWith("Udp:")) {
-                parseUdp(reader);
-            }
-
-        }
-
-        inputStream.close();
-    }
-
-
-    protected void parseIp(BufferedReader reader) throws IOException {
-
-        while (reader.ready()) {
-            reader.mark(64);
-            String line = reader.readLine();
-
-            if(!line.startsWith(" ")) {
-                reader.reset();
-                return;
-            }
-
-            line = line.trim();
-
-            if(line.matches("(\\d+) total packets received")) {
-                ipTotalPacketsReceived = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) forwarded")) {
-                ipForwarded = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) incoming packets discarded")) {
-                ipIncomingPacketsDiscarded = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) outgoing packets dropped")) {
-                ipOutgoingPacketsDropped = getFirstLong(line);
-            }
-
-        }
-
-    }
-
-
-    protected void parseTcp(BufferedReader reader) throws IOException {
-
-        while (reader.ready()) {
-            reader.mark(64);
-            String line = reader.readLine();
-
-            if(!line.startsWith(" ")) {
-                reader.reset();
-                return;
-            }
-
-            line = line.trim();
-
-            if(line.matches("(\\d+) connections established")) {
-                tcpConnectionsEstablished = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) segments received")) {
-                tcpSegmentsReceived = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) segments sent out")) {
-                tcpSegmentsSent = getFirstLong(line);
-            }
-
-        }
-
-    }
-
-    protected void parseUdp(BufferedReader reader) throws IOException {
-
-        while (reader.ready()) {
-            reader.mark(64);
-            String line = reader.readLine();
-
-            if(!line.startsWith(" ")) {
-                reader.reset();
-                return;
-            }
-
-            line = line.trim();
-
-            if(line.matches("(\\d+) packets received")) {
-                udpPacketsReceived = getFirstLong(line);
-            }
-
-            if(line.matches("(\\d+) packets sent")) {
-                udpPacketsSent = getFirstLong(line);
-            }
-        }
-
-    }
-
-
-    public HashMap<String, String> getTags() {
-        return new HashMap<>();
-    }
-
-    public HashMap<String, Object> getFields() {
-        HashMap<String, Object> fields = new HashMap<>();
-        fields.put("ip_forwarded", ipForwarded);
-        fields.put("ip_received", ipTotalPacketsReceived);
-        fields.put("ip_dropped", ipOutgoingPacketsDropped);
-        fields.put("ip_discarded", ipIncomingPacketsDiscarded);
-
-        fields.put("tcp_connections", tcpConnectionsEstablished);
-        fields.put("tcp_pkts_recv", tcpSegmentsReceived);
-        fields.put("tcp_pkts_sent", tcpSegmentsSent);
-
-        fields.put("udp_pkts_recv", udpPacketsReceived);
-        fields.put("udp_pkts_sent", udpPacketsSent);
-
-        return fields;
-    }
-
-    private Long getFirstLong(String line) {
-        return Long.parseLong(line.substring(0, line.indexOf(" ")));
-    }
-
-}

plugins/os-linux/src/main/java/sysmon/plugins/os_linux/LinuxNetworkSockStat.java

@@ -1,96 +0,0 @@
-package sysmon.plugins.os_linux;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.regex.Matcher;
-import java.util.regex.Pattern;
-
-public class LinuxNetworkSockStat {
-
-    private static final Logger log = LoggerFactory.getLogger(LinuxNetworkSockStat.class);
-
-    private static final Pattern pattern1 = Pattern.compile("^sockets: used (\\d+)");
-    private static final Pattern pattern2 = Pattern.compile("^TCP: inuse (\\d+) orphan (\\d+) tw (\\d+) alloc (\\d+) mem (\\d+)");
-    private static final Pattern pattern3 = Pattern.compile("^UDP: inuse (\\d+) mem (\\d+)");
-
-    private long sockets;
-    private long tcp_inuse;
-    private long tcp_orphan;
-    private long tcp_tw;
-    private long tcp_alloc;
-    private long tcp_mem;
-    private long udp_inuse;
-    private long udp_mem;
-
-    /*
-    sockets: used 1238
-    TCP: inuse 52 orphan 0 tw 18 alloc 55 mem 7
-    UDP: inuse 11 mem 10
-    UDPLITE: inuse 0
-    RAW: inuse 0
-    FRAG: inuse 0 memory 0
-    */
-
-
-    LinuxNetworkSockStat(List<String> lines) {
-
-        Matcher matcher;
-        for(String line : lines) {
-            String proto = line.substring(0, line.indexOf(':'));
-
-            switch (proto) {
-                case "sockets":
-                    matcher = pattern1.matcher(line);
-                    if (matcher.matches() && matcher.groupCount() == 1) {
-                        sockets = Long.parseLong(matcher.group(1));
-                    }
-                    break;
-
-                case "TCP":
-                    matcher = pattern2.matcher(line);
-                    if (matcher.matches() && matcher.groupCount() == 5) {
-                        tcp_inuse = Long.parseLong(matcher.group(1));
-                        tcp_orphan = Long.parseLong(matcher.group(2));
-                        tcp_tw = Long.parseLong(matcher.group(3));
-                        tcp_alloc = Long.parseLong(matcher.group(4));
-                        tcp_mem = Long.parseLong(matcher.group(5));
-                    }
-                    break;
-
-                case "UDP":
-                    matcher = pattern3.matcher(line);
-                    if (matcher.matches() && matcher.groupCount() == 2) {
-                        udp_inuse = Long.parseLong(matcher.group(1));
-                        udp_mem = Long.parseLong(matcher.group(2));
-                    }
-                    break;
-
-            }
-
-        }
-
-    }
-
-
-    public HashMap<String, String> getTags() {
-        return new HashMap<>();
-    }
-
-
-    public HashMap<String, Object> getFields() {
-        HashMap<String, Object> fields = new HashMap<>();
-        fields.put("sockets", sockets);
-        fields.put("tcp_inuse", tcp_inuse);
-        fields.put("tcp_alloc", tcp_alloc);
-        fields.put("tcp_orphan", tcp_orphan);
-        fields.put("tcp_mem", tcp_mem);
-        fields.put("tcp_tw", tcp_tw);
-        fields.put("udp_inuse", udp_inuse);
-        fields.put("udp_mem", udp_mem);
-        return fields;
-    }
-
-}

plugins/os-linux/src/main/java/sysmon/plugins/os_linux/LinuxPlugin.java

@@ -1,17 +0,0 @@
-package sysmon.plugins.os_linux;
-
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import org.pf4j.Plugin;
-import org.pf4j.PluginWrapper;
-
-
-public class LinuxPlugin extends Plugin {
-
-    private static final Logger log = LoggerFactory.getLogger(LinuxPlugin.class);
-
-    public LinuxPlugin(PluginWrapper wrapper) {
-        super(wrapper);
-    }
-
-}

plugins/os-linux/src/main/java/sysmon/plugins/os_linux/LinuxSockstatExtension.java

@@ -1,84 +0,0 @@
-package sysmon.plugins.os_linux;
-
-import org.pf4j.Extension;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-import sysmon.shared.Measurement;
-import sysmon.shared.MetricExtension;
-import sysmon.shared.MetricResult;
-import sysmon.shared.PluginHelper;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-@Extension
-public class LinuxSockstatExtension implements MetricExtension {
-
-    private static final Logger log = LoggerFactory.getLogger(LinuxSockstatExtension.class);
-
-    // Extension details
-    private final String name = "linux_network_sockets";
-    private final String provides = "network_sockets";
-    private final String description = "Linux Network Socket Metrics";
-
-    // Configuration / Options
-    private boolean enabled = true;
-
-
-    @Override
-    public boolean isEnabled() {
-        return enabled;
-    }
-
-    @Override
-    public boolean isSupported() {
-
-        if(!System.getProperty("os.name").toLowerCase().contains("linux")) {
-            log.warn("Requires Linux.");
-            return false;
-        }
-
-        return true;
-    }
-
-    @Override
-    public String getName() {
-        return name;
-    }
-
-    @Override
-    public String getProvides() {
-        return provides;
-    }
-
-    @Override
-    public String getDescription() {
-        return description;
-    }
-
-    @Override
-    public void setConfiguration(Map<String, Object> map) {
-        if (map.containsKey("enabled")) {
-            enabled = (boolean) map.get("enabled");
-        }
-    }
-
-    @Override
-    public MetricResult getMetrics() {
-
-        LinuxNetworkSockStat sockStat = processSockOutput(PluginHelper.readFile("/proc/net/sockstat"));
-
-        HashMap<String, String> tagsMap = sockStat.getTags();
-        HashMap<String, Object> fieldsMap = sockStat.getFields();
-
-        log.debug(fieldsMap.toString());
-        return new MetricResult(name, new Measurement(tagsMap, fieldsMap));
-
-    }
-
-    protected LinuxNetworkSockStat processSockOutput(List<String> inputLines) {
-        return new LinuxNetworkSockStat(inputLines);
-    }
-
-}

plugins/os-linux/src/test/groovy/LinuxNetstatTest.groovy

@@ -1,26 +0,0 @@
-import spock.lang.Specification
-import sysmon.plugins.os_linux.LinuxNetstatParser
-
-class LinuxNetstatTest extends Specification {
-
-    void "test netstat parsing"() {
-
-        setup:
-        InputStream inputStream = getClass().getResourceAsStream('/netstat-linux.txt');
-
-        when:
-        LinuxNetstatParser parser = new LinuxNetstatParser(inputStream)
-
-        then:
-        parser.getFields().size() > 0
-        parser.getFields().get('ip_received') == 109772L
-        parser.getFields().get('ip_dropped') == 70L
-        parser.getFields().get('ip_discarded') == 0L
-        parser.getFields().get('tcp_pkts_sent') == 89891L
-        parser.getFields().get('tcp_pkts_recv') == 86167L
-        parser.getFields().get('udp_pkts_sent') == 10682L
-        parser.getFields().get('udp_pkts_recv') == 31928L
-
-    }
-
-}