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Try to support both Linux and AIX.

This commit is contained in:
Mark Nellemann 2021-04-27 20:47:26 +02:00
parent 135d41e9cc
commit 7f1b714870
4 changed files with 105 additions and 11 deletions
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41
agent/src/main/java/org/sysmon/agent/MyRouteBuilder.java
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@ -1,28 +1,53 @@
package org.sysmon.agent;
import org.apache.camel.builder.RouteBuilder;
import org.sysmon.agent.beans.ProcessorBeanAix;
import org.sysmon.agent.beans.ProcessorBeanLinux;
public class MyRouteBuilder extends RouteBuilder {
private static final String osName = System.getProperty("os.name").toLowerCase();
@Override
public void configure() throws Exception {
// TODO: Some smarter way to do this ?
if(osName.contains("linux")) {
// Linux specific beans
from("timer:collect?period=5000")
.bean(new ProcessorBeanLinux(), "getMetrics")
.to("seda:metrics");
} else if(osName.contains("aix")) {
// AIX specific beans
from("timer:collect?period=5000")
.bean(new ProcessorBeanAix(), "getMetrics")
.to("seda:metrics");
} else {
// Unsupported OS
throw new UnsupportedOperationException("OS not implemented: " + osName);
}
// TODO: Discover beans on classpath and setup accordingly ??
// Setup metrics measurement beans
// TODO: Discover beans on classpath and setup accordingly
from("timer:collect?period=5000")
.bean("memoryBean", "getMetrics")
.to("seda:metrics");
from("timer:collect?period=5000")
.bean("processorBean", "getMetrics")
.to("seda:metrics");
from("timer:collect?period=5000")
.bean("diskBean", "getMetrics")
.to("seda:metrics");
// TODO: Somehow combine all results in a format suitable for sending to REST endpoint
from("seda:metrics").process("metricProcessor");
// Could we store the last n results from each bean, and send mean value to the REST endpoint?
// TODO: Somehow combine all results in a format suitable for sending to a central REST endpoint
from("seda:metrics").process("metricProcessor");
}

69
agent/src/main/java/org/sysmon/agent/beans/ProcessorBeanAix.java Normal file
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@ -0,0 +1,69 @@
package org.sysmon.agent.beans;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.sysmon.shared.MetricBean;
import org.sysmon.shared.MetricResult;
public class ProcessorBeanAix implements MetricBean {
private final static Logger log = LoggerFactory.getLogger(ProcessorBeanAix.class);
@Override
public MetricResult getMetrics() {
log.warn("TODO: AIX processor stat.");
return null;
}
}
/*
# mpstat -v
System configuration: lcpu=8 ent=0.5 mode=Uncapped
vcpu lcpu us sy wa id pbusy pc VTB(ms)
---- ---- ---- ---- ----- ----- ----- ----- -------
0 12.26 10.89 0.11 76.74 0.00[ 23.1%] 0.00[ 0.0%] 121967
0 10.58 8.53 0.04 5.71 0.00[ 19.1%] 0.00[ 24.9%] -
1 1.32 1.21 0.05 11.16 0.00[ 2.5%] 0.00[ 13.7%] -
2 0.22 0.28 0.01 8.24 0.00[ 0.5%] 0.00[ 8.8%] -
3 0.11 0.19 0.01 11.63 0.00[ 0.3%] 0.00[ 11.9%] -
4 0.01 0.10 0.00 8.34 0.00[ 0.1%] 0.00[ 8.5%] -
5 0.00 0.07 0.00 11.69 0.00[ 0.1%] 0.00[ 11.8%] -
6 0.00 0.13 0.00 8.33 0.00[ 0.1%] 0.00[ 8.5%] -
7 0.01 0.37 0.00 11.63 0.00[ 0.4%] 0.00[ 12.0%] -
# mpstat
System configuration: lcpu=8 ent=0.5 mode=Uncapped
cpu min maj mpc int cs ics rq mig lpa sysc us sy wa id pc %ec lcs
0 1489677 9337 2633 2146943 1160666 30547 3 2951 100 8361624 43 35 0 23 0.00 0.0 1646908
1 336156 2711 383 266244 25376 5494 0 3401 100 1042507 10 9 0 80 0.00 0.0 230605
2 45820 829 377 116004 5984 2326 0 1889 100 474631 3 3 0 94 0.00 0.0 117923
3 46812 699 377 115297 6217 2306 0 1746 100 58549 1 2 0 97 0.00 0.0 117011
4 2786 39 377 112634 1485 1124 0 1143 100 7432 0 1 0 99 0.00 0.0 114271
5 1233 45 377 112032 1369 1111 0 1147 100 7591 0 1 0 99 0.00 0.0 113674
6 25415 238 377 112763 1519 1235 0 1126 100 2403 0 2 0 98 0.00 0.0 114479
7 3596 124 377 193193 1615 1181 0 1123 100 2572 0 3 0 97 0.00 0.0 195104
U - - - - - - - - - - - - 0 100 0.50 100.0 -
ALL 1951495 14022 5278 3175110 1204231 45324 3 14526 100 9957309 0 0 0 100 0.00 0.0 2649975
%ec
(Default, -a flag) The percentage of entitled capacity consumed by the logical processor.
The %ec of the ALL CPU row represents the percentage of entitled capacity consumed.
Because the time base over which this data is computed can vary, the entitled capacity
percentage can sometimes exceed 100%. This excess is noticeable only with small sampling intervals.
The attribute is displayed only in a shared partition.
*/

4
agent/src/main/java/org/sysmon/agent/beans/ProcessorBean.java → agent/src/main/java/org/sysmon/agent/beans/ProcessorBeanLinux.java
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@ -15,9 +15,9 @@ import org.sysmon.shared.MetricMeasurement;
import org.sysmon.shared.MetricResult;
@Configurer
public class ProcessorBean implements MetricBean {
public class ProcessorBeanLinux implements MetricBean {
private final static Logger log = LoggerFactory.getLogger(ProcessorBean.class);
private final static Logger log = LoggerFactory.getLogger(ProcessorBeanLinux.class);
private List<LinuxProcessorStat> currentProcessorStats;
private List<LinuxProcessorStat> previousProcessorStats;

2
agent/src/main/resources/application.properties
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@ -42,4 +42,4 @@ camel.main.lightweight = true
camel.beans.metricProcessor = #class:org.sysmon.agent.MetricProcessor
camel.beans.diskBean = #class:org.sysmon.agent.beans.DiskBean
camel.beans.memoryBean = #class:org.sysmon.agent.beans.MemoryBean
camel.beans.processorBean = #class:org.sysmon.agent.beans.ProcessorBean
#camel.beans.processorBean = #class:org.sysmon.agent.beans.ProcessorBean