Hyper-V - Collect VM Measured Average Disk Latency

QND.Hyperv.2012R2.VMDiskLatency.Rule (Rule)

Element properties:

Member Modules:

Source Code:

<Rule ID="QND.Hyperv.2012R2.VMDiskLatency.Rule" Target="QND.Hyperv.2012R2.VM" Enabled="true" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="QND.Hyperv2012R2.GetVMMeasuresPerf.Opti.DS">

      <IntervalSeconds>3600</IntervalSeconds>

      <SyncTime/>

      <TimeoutSeconds>300</TimeoutSeconds>

      <TraceLevel>2</TraceLevel>

      <ResetDays>30</ResetDays>

      <ObjectName>Virtual Machine</ObjectName>

      <CounterName>Average Disk Latency</CounterName>

      <InstanceProperty>VMId</InstanceProperty>

      <ValueProperty>AvgDiskLatency</ValueProperty>

      <Type>VM</Type>

      <Tolerance>0</Tolerance>

      <ToleranceType>Absolute</ToleranceType>

      <MaximumSampleSeparation>1</MaximumSampleSeparation>

    </DataSource>

  </DataSources>

  <ConditionDetection ID="Filter" TypeID="QND.Hyperv.2012R2.DeltaAbsAndFilter">

    <NumSamples>2</NumSamples>

    <InstanceFilter>$Target/Property[Type='QND.Hyperv.2012R2.VM']/VirtualMachineId$</InstanceFilter>

  </ConditionDetection>

  <WriteActions>

    <WriteAction ID="CollectToDB" TypeID="SC!Microsoft.SystemCenter.CollectPerformanceData"/>

    <WriteAction ID="CollectToDW" TypeID="MSDL!Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData"/>

  </WriteActions>

</Rule>