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SSAS 2008: Despejo de Cache/seg

Microsoft.SQLServer.2008.AnalysisServices.PerformanceRule.Instance.CacheEvictionsPerSec (Rule)

A regra coleta a taxa de despejo do cache do SSAS.

Knowledge Base article:

Resumo

A regra coleta a taxa de despejo do cache do SSAS. Isso ocorre por partição, por cubo, por banco de dados. Os despejos geralmente ocorrem pelo limpador da imagem de fundo.

Externo

Guia de Desempenho Multidimensional do SSAS

Parâmetros Substituíveis

Nome

Descrição

Valor padrão

Habilitado

Habilita ou desabilita o fluxo de trabalho

True

Intervalo em Segundos

O intervalo de tempo recorrente em segundos no qual executa-se o fluxo de trabalho.

900

Hora da Sincronização

A hora da sincronização especificada usando um formato de 24 horas. Pode ser omitido.

 

Element properties:

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

Member Modules:

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

Source Code:

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

  <Category>PerformanceCollection</Category>

  <DataSources>

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

      <PrincipalName>$Target/Host/Property[Type='Windows!Microsoft.Windows.Computer']/PrincipalName$</PrincipalName>

      <PerformanceCounterObjectName>$Target/Property[Type='SQLAS!Microsoft.SQLServer.2008.AnalysisServices.Instance']/PerformanceCounterObject$:Cache</PerformanceCounterObjectName>

      <PerformanceCounterName>Evictions/sec</PerformanceCounterName>

      <PerformanceCounterInstanceName/>

      <Divider>1</Divider>

      <IntervalSeconds>900</IntervalSeconds>

      <SyncTime/>

    </DataSource>

  </DataSources>

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

    <ObjectName>SSAS Instance:Cache</ObjectName>

    <CounterName>Cache Evictions/sec</CounterName>

    <InstanceName/>

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

  </ConditionDetection>

  <WriteActions>

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

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

  </WriteActions>

</Rule>