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Update documentation and example dashboards.
This commit is contained in:
Mark Nellemann 2021-09-07 11:29:46 +00:00
parent 5aae01a792 73aa75a7ff
commit d482b299aa
11 changed files with 104 additions and 104 deletions
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42
README.md
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@ -5,6 +5,26 @@ 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
@ -24,24 +44,4 @@ If you rename a host, the metrics in InfluxDB will still be available by the old
```text
USE sysmon;
DELETE WHERE hostname = 'unknown';
```
## 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).
```

0
doc/AIX.md → client/doc/AIX.md
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0
doc/sysmon-client.service → client/doc/sysmon-client.service
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0
doc/systemd.md → client/doc/systemd.md
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14
doc/Sysmon - Overview-1631005725048.json → doc/Sysmon - Host Overview-1631013497580.json
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@ -65,7 +65,7 @@
"gnetId": null,
"graphTooltip": 0,
"id": null,
"iteration": 1631005716742,
"iteration": 1631013342292,
"links": [],
"panels": [
{
@ -126,6 +126,7 @@
"steppedLine": false,
"targets": [
{
"alias": "$col",
"groupBy": [
{
"params": [
@ -893,6 +894,7 @@
"steppedLine": false,
"targets": [
{
"alias": "$col",
"groupBy": [
{
"params": [
@ -1086,6 +1088,7 @@
"steppedLine": false,
"targets": [
{
"alias": "$col",
"groupBy": [
{
"params": [
@ -1255,6 +1258,7 @@
"steppedLine": false,
"targets": [
{
"alias": "$col",
"groupBy": [
{
"params": [
@ -1830,7 +1834,7 @@
]
}
],
"title": "Running Processes - By Processor Time",
"title": "Running Processes - User Time",
"type": "timeseries"
},
{
@ -1966,7 +1970,7 @@
]
}
],
"title": "Running Processes - By Memory Usage",
"title": "Running Processes - Resident Memory",
"type": "timeseries"
}
],
@ -2019,7 +2023,7 @@
]
},
"timezone": "",
"title": "Sysmon - Overview",
"title": "Sysmon - Host Overview",
"uid": "QkVPjseMk",
"version": 44
"version": 46
}

128
doc/Sysmon - Process Explorer-1631005707732.json → doc/Sysmon - Process Explorer-1631013513804.json
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@ -34,6 +34,12 @@
"name": "Stat",
"version": ""
},
{
"type": "panel",
"id": "table",
"name": "Table",
"version": ""
},
{
"type": "panel",
"id": "timeseries",
@ -59,7 +65,7 @@
"gnetId": null,
"graphTooltip": 0,
"id": null,
"iteration": 1631005248811,
"iteration": 1631013505736,
"links": [],
"panels": [
{
@ -83,7 +89,11 @@
"fieldConfig": {
"defaults": {
"color": {
"mode": "thresholds"
"mode": "fixed"
},
"custom": {
"align": "left",
"displayMode": "auto"
},
"mappings": [],
"thresholds": {
@ -94,46 +104,10 @@
"value": null
}
]
}
},
"unit": "string"
},
"overrides": [
{
"matcher": {
"id": "byName",
"options": "base_process.user"
},
"properties": [
{
"id": "displayName",
"value": "User"
}
]
},
{
"matcher": {
"id": "byName",
"options": "base_process.group"
},
"properties": [
{
"id": "displayName",
"value": "Group"
}
]
},
{
"matcher": {
"id": "byName",
"options": "base_process.path"
},
"properties": [
{
"id": "displayName",
"value": "Path"
}
]
}
]
"overrides": []
},
"gridPos": {
"h": 6,
@ -143,29 +117,25 @@
},
"id": 16,
"options": {
"colorMode": "value",
"graphMode": "none",
"justifyMode": "center",
"orientation": "vertical",
"reduceOptions": {
"calcs": [
"lastNotNull"
],
"fields": "",
"values": false
},
"text": {},
"textMode": "value_and_name"
"showHeader": true,
"sortBy": []
},
"pluginVersion": "8.0.6",
"targets": [
{
"groupBy": [],
"groupBy": [
{
"params": [
"pid"
],
"type": "tag"
}
],
"measurement": "base_process",
"orderByTime": "ASC",
"policy": "default",
"refId": "A",
"resultFormat": "time_series",
"resultFormat": "table",
"select": [
[
{
@ -174,6 +144,10 @@
],
"type": "field"
},
{
"params": [],
"type": "last"
},
{
"params": [
"user"
@ -188,6 +162,10 @@
],
"type": "field"
},
{
"params": [],
"type": "last"
},
{
"params": [
"group"
@ -198,13 +176,17 @@
[
{
"params": [
"path"
"prio"
],
"type": "field"
},
{
"params": [],
"type": "last"
},
{
"params": [
"path"
"priority"
],
"type": "alias"
}
@ -234,7 +216,7 @@
"timeFrom": null,
"timeShift": null,
"title": "Details",
"type": "stat"
"type": "table"
},
{
"datasource": "${DS_INFLUXDB-SYSMON}",
@ -271,7 +253,7 @@
{
"matcher": {
"id": "byName",
"options": "base_process.virt"
"options": "base_process.vsz"
},
"properties": [
{
@ -336,7 +318,7 @@
},
{
"params": [],
"type": "last"
"type": "sum"
},
{
"params": [
@ -348,17 +330,17 @@
[
{
"params": [
"mem_virt"
"mem_vsz"
],
"type": "field"
},
{
"params": [],
"type": "last"
"type": "sum"
},
{
"params": [
"virt"
"vsz"
],
"type": "alias"
}
@ -467,7 +449,7 @@
},
{
"params": [
"null"
"previous"
],
"type": "fill"
}
@ -487,7 +469,7 @@
},
{
"params": [],
"type": "last"
"type": "sum"
},
{
"params": [],
@ -509,7 +491,7 @@
},
{
"params": [],
"type": "last"
"type": "sum"
},
{
"params": [],
@ -657,7 +639,7 @@
},
{
"params": [],
"type": "last"
"type": "sum"
},
{
"params": [],
@ -679,7 +661,7 @@
},
{
"params": [],
"type": "last"
"type": "sum"
},
{
"params": [],
@ -832,7 +814,7 @@
},
{
"params": [],
"type": "mean"
"type": "sum"
},
{
"params": [
@ -850,7 +832,7 @@
},
{
"params": [],
"type": "mean"
"type": "sum"
},
{
"params": [
@ -935,7 +917,7 @@
"type": "query"
},
{
"allValue": null,
"allValue": "",
"current": {},
"datasource": "${DS_INFLUXDB-SYSMON}",
"definition": "SHOW TAG VALUES FROM \"base_process\" WITH KEY = \"pid\" WHERE hostname =~ /$hostname/AND \"name\" =~ /$process/ AND time > now() - 60m",
@ -976,5 +958,5 @@
"timezone": "",
"title": "Sysmon - Process Explorer",
"uid": "Vjut5mS7k",
"version": 6
"version": 11
}

2
gradle.properties
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@ -1,4 +1,4 @@
version=0.0.8
version=0.0.9
pf4jVersion=3.6.0
slf4jVersion=1.7.32
camelVersion=3.11.1

6
plugins/README.md
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@ -1,3 +1,7 @@
# System Monitor Plugins
Collection of standard sysmon plugins.
Collection of standard sysmon plugins.
- [base](os-base/) - base OS metrics
- [aix](os-aix/) - AIX (and Power) specific metrics
- [linux](os-linux/) - Linux specific metrics

6
plugins/os-base/src/main/java/sysmon/plugins/os_base/BaseProcessExtension.java
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@ -71,7 +71,7 @@ public class BaseProcessExtension implements MetricExtension {
if(!includeList.contains(name)) {
continue;
}
log.debug("pid: " + p.getProcessID() + ", name: " + name + ", virt: " + p.getVirtualSize() + " rss: " + p.getResidentSetSize());
log.debug("pid: " + p.getProcessID() + ", name: " + name + ", virt: " + p.getVirtualSize() + " rss: " + p.getResidentSetSize() + " cmd: " + p.getCommandLine());
HashMap<String, String> tagsMap = new HashMap<>();
HashMap<String, Object> fieldsMap = new HashMap<>();
@ -79,9 +79,8 @@ public class BaseProcessExtension implements MetricExtension {
tagsMap.put("pid", String.valueOf(p.getProcessID()));
tagsMap.put("name", name);
fieldsMap.put("path", p.getPath());
fieldsMap.put("mem_rss", p.getResidentSetSize());
fieldsMap.put("mem_virt", p.getVirtualSize());
fieldsMap.put("mem_vsz", p.getVirtualSize());
fieldsMap.put("kernel_time", p.getKernelTime());
fieldsMap.put("user_time", p.getUserTime());
fieldsMap.put("read_bytes", p.getBytesRead());
@ -90,6 +89,7 @@ public class BaseProcessExtension implements MetricExtension {
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));
}

0
doc/sysmon-server.service → server/doc/sysmon-server.service
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10
server/doc/systemd.md Normal file
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@ -0,0 +1,10 @@
# SystemD Notes
Setup as systemd service to start automatically at boot:
```shell
cp sysmon-server.service /etc/systemd/system/
systemctl daemon-reload
systemctl enable sysmon-server
systemctl restart sysmon-server
```