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Merged in development (pull request #10) 

Added VIOS memory and processor metrics.
This commit is contained in:
Mark Nellemann 2020-12-16 11:38:46 +00:00
parent 151a437800 5756b053a1
commit a02b1a845c
6 changed files with 451 additions and 21 deletions
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354
doc/IBM Power - HMC Managed Systems - Virtual I_O Servers-1607681513373.json → doc/IBM Power - HMC Managed Systems - Virtual I_O Servers-1608118380821.json
View File

@ -48,9 +48,351 @@
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"targets": [
{
"alias": "$tag_vios: $tag_name",
"dsType": "influxdb",
"groupBy": [
{
"params": [
"$interval"
],
"type": "time"
},
{
"params": [
"vios"
],
"type": "tag"
},
{
"params": [
"name"
],
"type": "tag"
},
{
"params": [
"null"
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],
"hide": false,
"measurement": "SystemViosMemory",
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"tags": [
{
"key": "system",
"operator": "=~",
"value": "/^$ManagedSystem$/"
},
{
"condition": "AND",
"key": "vios",
"operator": "=~",
"value": "/^$Vios$/"
},
{
"condition": "AND",
"key": "name",
"operator": "=~",
"value": "/Mem/"
}
]
}
],
"thresholds": [],
"timeFrom": null,
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"title": "$ManagedSystem - $Vios - Memory",
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{
"alias": "$tag_vios: $tag_name",
"dsType": "influxdb",
"groupBy": [
{
"params": [
"$interval"
],
"type": "time"
},
{
"params": [
"vios"
],
"type": "tag"
},
{
"params": [
"name"
],
"type": "tag"
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{
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"null"
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],
"hide": false,
"measurement": "SystemViosProcessor",
"orderByTime": "ASC",
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"value"
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],
"tags": [
{
"key": "system",
"operator": "=~",
"value": "/^$ManagedSystem$/"
},
{
"condition": "AND",
"key": "vios",
"operator": "=~",
"value": "/^$Vios$/"
},
{
"condition": "AND",
"key": "name",
"operator": "=~",
"value": "/ProcUnits$/"
}
]
}
],
"thresholds": [],
"timeFrom": null,
"timeRegions": [],
"timeShift": null,
"title": "$ManagedSystem - $Vios - Processors",
"tooltip": {
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@ -668,5 +1010,5 @@
"timezone": "browser",
"title": "IBM Power - HMC Managed Systems - Virtual I/O Servers",
"uid": "DDNEv5vGz",
"version": 2
"version": 4
}

2
gradle.properties
View File

@ -1,3 +1,3 @@
id = hmci
group = biz.nellemann.hmci
version = 0.2.5
version = 0.2.6

26
src/main/java/biz/nellemann/hmci/InfluxClient.java
View File

@ -125,9 +125,9 @@ class InfluxClient {
getSystemSharedProcessorPools(system, timestamp).forEach( it -> batchPoints.point(it) );
getSystemSharedAdapters(system, timestamp).forEach( it -> batchPoints.point(it) );
getSystemFiberChannelAdapters(system, timestamp).forEach( it -> batchPoints.point(it) );
//getSystemGenericPhysicalAdapters(system, timestamp).forEach( it -> batchPoints.point(it) );
//getSystemGenericVirtualAdapters(system, timestamp).forEach( it -> batchPoints.point(it) );
getSystemVirtualEthernetAdapters(system, timestamp).forEach( it -> batchPoints.point(it) );
getSystemViosMemory(system, timestamp).forEach( it -> batchPoints.point(it) );
getSystemViosProcessor(system, timestamp).forEach( it -> batchPoints.point(it) );
}
@ -157,23 +157,21 @@ class InfluxClient {
return processMeasurementMap(metrics, timestamp, "SystemFiberChannelAdapters");
}
/*
private static List<Point> getSystemGenericPhysicalAdapters(ManagedSystem system, Instant timestamp) {
List<Measurement> metrics = system.getSystemGenericPhysicalAdapters();
return processMeasurementMap(metrics, timestamp, "SystemGenericPhysicalAdapters");
}
private static List<Point> getSystemGenericVirtualAdapters(ManagedSystem system, Instant timestamp) {
List<Measurement> metrics = system.getSystemGenericVirtualAdapters();
return processMeasurementMap(metrics, timestamp, "SystemGenericVirtualAdapters");
}
*/
private static List<Point> getSystemVirtualEthernetAdapters(ManagedSystem system, Instant timestamp) {
List<Measurement> metrics = system.getSystemVirtualEthernetAdapters();
return processMeasurementMap(metrics, timestamp, "SystemVirtualEthernetAdapters");
}
private static List<Point> getSystemViosMemory(ManagedSystem system, Instant timestamp) {
List<Measurement> metrics = system.getViosMemoryMetrics();
return processMeasurementMap(metrics, timestamp, "SystemViosMemory");
}
private static List<Point> getSystemViosProcessor(ManagedSystem system, Instant timestamp) {
List<Measurement> metrics = system.getViosProcessorMetrics();
return processMeasurementMap(metrics, timestamp, "SystemViosProcessor");
}
/*
Logical Partitions

53
src/main/java/biz/nellemann/hmci/ManagedSystem.java
View File

@ -114,6 +114,59 @@ class ManagedSystem extends MetaSystem {
return list;
}
// VIOs Memory
List<Measurement> getViosMemoryMetrics() {
List<Measurement> list = new ArrayList<>();
metrics.systemUtil.sample.viosUtil.forEach(vios -> {
HashMap<String, String> tagsMap = new HashMap<String, String>();
tagsMap.put("system", name);
tagsMap.put("vios", vios.name);
log.debug("getViosMemoryMetrics() - tags: " + tagsMap.toString());
HashMap<String, Number> fieldsMap = new HashMap<String, Number>();
fieldsMap.put("assignedMem", vios.memory.assignedMem);
fieldsMap.put("utilizedMem", vios.memory.utilizedMem);
log.debug("getViosMemoryMetrics() - fields: " + fieldsMap.toString());
list.add(new Measurement(tagsMap, fieldsMap));
});
return list;
}
// VIOs Processor
List<Measurement> getViosProcessorMetrics() {
List<Measurement> list = new ArrayList<>();
metrics.systemUtil.sample.viosUtil.forEach(vios -> {
HashMap<String, String> tagsMap = new HashMap<String, String>();
tagsMap.put("system", name);
tagsMap.put("vios", vios.name);
log.debug("getViosProcessorMetrics() - tags: " + tagsMap.toString());
HashMap<String, Number> fieldsMap = new HashMap<String, Number>();
fieldsMap.put("utilizedProcUnits", vios.processor.utilizedProcUnits);
fieldsMap.put("maxVirtualProcessors", vios.processor.maxVirtualProcessors);
fieldsMap.put("currentVirtualProcessors", vios.processor.currentVirtualProcessors);
fieldsMap.put("entitledProcUnits", vios.processor.entitledProcUnits);
fieldsMap.put("utilizedCappedProcUnits", vios.processor.utilizedCappedProcUnits);
fieldsMap.put("utilizedUncappedProcUnits", vios.processor.utilizedUncappedProcUnits);
fieldsMap.put("timePerInstructionExecution", vios.processor.timeSpentWaitingForDispatch);
fieldsMap.put("timeSpentWaitingForDispatch", vios.processor.timePerInstructionExecution);
log.debug("getViosProcessorMetrics() - fields: " + fieldsMap.toString());
list.add(new Measurement(tagsMap, fieldsMap));
});
return list;
}
// VIOs
List<Measurement> getSystemSharedAdapters() {

3
src/main/java/biz/nellemann/hmci/pcm/LparMemory.java
View File

@ -7,6 +7,9 @@ public class LparMemory {
@FirstElement
public Number logicalMem;
@FirstElement
public Number utilizedMem;
@FirstElement
public Number backedPhysicalMem;

34
src/test/groovy/biz/nellemann/hmci/ManagedSystemTest.groovy
View File

@ -88,4 +88,38 @@ class ManagedSystemTest extends Specification {
listOfMeasurements.first().fields['assignedProcUnits'] == 23.767
}
void "test getViosMemoryMetrics"() {
setup:
def testFile = new File(getClass().getResource('/pcm-data-managed-system.json').toURI())
def testJson = testFile.getText('UTF-8')
ManagedSystem system = new ManagedSystem("site1", "e09834d1-c930-3883-bdad-405d8e26e166", "Test Name","Test Type", "Test Model", "Test S/N")
when:
system.processMetrics(testJson)
List<Measurement> listOfMeasurements = system.getViosMemoryMetrics()
then:
listOfMeasurements.size() == 2
listOfMeasurements.first().fields['assignedMem'] == 8192.000
listOfMeasurements.first().fields['utilizedMem'] == 2093.000
}
void "test getViosProcessorMetrics"() {
setup:
def testFile = new File(getClass().getResource('/pcm-data-managed-system.json').toURI())
def testJson = testFile.getText('UTF-8')
ManagedSystem system = new ManagedSystem("site1", "e09834d1-c930-3883-bdad-405d8e26e166", "Test Name","Test Type", "Test Model", "Test S/N")
when:
system.processMetrics(testJson)
List<Measurement> listOfMeasurements = system.getViosProcessorMetrics()
then:
listOfMeasurements.size() == 2
listOfMeasurements.first().fields['entitledProcUnits'] == 1.0
listOfMeasurements.first().fields['utilizedCappedProcUnits'] == 0.12
}
}