Enterprise Content Management Disk-Based Cache Is Compacting

Microsoft.SharePoint.Server.2010.ECM_Disk_Based_Cache_Is_Compacting (Rule)

This Rule collects data on Total Number Of Cache Compactions counter to measure the total number of times the disk-based cache has compacted due to size.

Knowledge Base article:

Summary

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Causes

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Element properties:

Target	Microsoft.SharePoint.Server.2010.SPServiceInstance.Taxonomy
Category	PerformanceCollection
Enabled	True
Instance Name	SharePoint Disk-Based Cache
Counter Name	Total number of cache compactions
Frequency	300
Alert Generate	False
Remotable	True

Member Modules:

ID	Module Type	TypeId	RunAs
DS	DataSource	System.Performance.OptimizedDataProvider	Default
WriteToDB	WriteAction	Microsoft.SystemCenter.CollectPerformanceData	Default
WriteToDW	WriteAction	Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData	Default

Source Code:

<Rule ID="Microsoft.SharePoint.Server.2010.ECM_Disk_Based_Cache_Is_Compacting" Enabled="true" Target="Microsoft.SharePoint.Server.2010.SPServiceInstance.Taxonomy" ConfirmDelivery="false" Priority="Normal" DiscardLevel="100">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Performance!System.Performance.OptimizedDataProvider">

      <ComputerName>$Target/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/NetworkName$</ComputerName>

      <CounterName>Total number of cache compactions</CounterName>

      <ObjectName>SharePoint Disk-Based Cache</ObjectName>

      <InstanceName>_Total</InstanceName>

      <AllInstances>false</AllInstances>

      <Frequency>300</Frequency>

      <Tolerance>0</Tolerance>

      <ToleranceType>Absolute</ToleranceType>

      <MaximumSampleSeparation>10</MaximumSampleSeparation>

    </DataSource>

  </DataSources>

  <WriteActions>

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

    <WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData"/>

  </WriteActions>

</Rule>