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SSAS 2008: Collect Database Free Space (GB)

Microsoft.SQLServer.2008.AnalysisServices.PerformanceRule.MultidimensionalDatabase.FreeSpace (Rule)

The rule collects the amount of free space in gigabytes on the drive where the storage folder of the database is located.

Knowledge Base article:

Summary

The rule collects the amount of free space in gigabytes on the drive where the storage folder of the database is located. If the data folder for the SSAS instance has insufficient space during a processing operation, data corruption could occur.

Element properties:

TargetMicrosoft.SQLServer.2008.AnalysisServices.MultidimensionalDatabase
CategoryPerformanceCollection
EnabledTrue
Alert GenerateFalse
RemotableTrue

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource Microsoft.SQLServer.2008.AnalysisServices.DataSource.DatabaseSpace Microsoft.SQLServer.2008.AnalysisServices.RunAsProfile.ASMonitoring
Mapper ConditionDetection System.Performance.DataGenericMapper Default
WriteToDatabase WriteAction Microsoft.SystemCenter.CollectPerformanceData Microsoft.SQLServer.2008.AnalysisServices.RunAsProfile.ASMonitoring
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Microsoft.SQLServer.2008.AnalysisServices.RunAsProfile.ASMonitoring

Source Code:

<Rule ID="Microsoft.SQLServer.2008.AnalysisServices.PerformanceRule.MultidimensionalDatabase.FreeSpace" Enabled="true" Target="SQLAS!Microsoft.SQLServer.2008.AnalysisServices.MultidimensionalDatabase" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Microsoft.SQLServer.2008.AnalysisServices.DataSource.DatabaseSpace" RunAs="SQLAS!Microsoft.SQLServer.2008.AnalysisServices.RunAsProfile.ASMonitoring">

      <ServiceName>$Target/Host/Property[Type='SQLAS!Microsoft.SQLServer.2008.AnalysisServices.Instance']/ServiceName$</ServiceName>

      <DatabaseName>$Target/Property[Type="SQLAS!Microsoft.SQLServer.2008.AnalysisServices.Database"]/DatabaseName$</DatabaseName>

      <ConnectionString>$Target/Host/Property[Type='SQLAS!Microsoft.SQLServer.2008.AnalysisServices.Instance']/ConnectionString$</ConnectionString>

      <DataDir>$Target/Host/Property[Type='SQLAS!Microsoft.SQLServer.2008.AnalysisServices.Instance']/DataDir$</DataDir>

      <IntervalSeconds>900</IntervalSeconds>

      <SyncTime/>

    </DataSource>

  </DataSources>

  <ConditionDetection ID="Mapper" TypeID="SystemPerf!System.Performance.DataGenericMapper">

    <ObjectName>Multidimensional Database</ObjectName>

    <CounterName>Database Free Space (GB)</CounterName>

    <InstanceName>$Target/Property[Type="SQLAS!Microsoft.SQLServer.2008.AnalysisServices.Database"]/DatabaseName$</InstanceName>

    <Value>$Data/Property[@Name='DatabaseFreeSpaceGB']$</Value>

  </ConditionDetection>

  <WriteActions>

    <WriteAction ID="WriteToDatabase" TypeID="SC!Microsoft.SystemCenter.CollectPerformanceData" RunAs="SQLAS!Microsoft.SQLServer.2008.AnalysisServices.RunAsProfile.ASMonitoring"/>

    <WriteAction ID="WriteToDW" TypeID="SCDW!Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData" RunAs="SQLAS!Microsoft.SQLServer.2008.AnalysisServices.RunAsProfile.ASMonitoring"/>

  </WriteActions>

</Rule>