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SSAS 2008: 服务器上的总内存(GB)

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

规则将收集运行 SSAS 实例的计算机上的内存总大小(GB)。

Knowledge Base article:

摘要

规则将收集运行 SSAS 实例的计算机上的内存总大小(GB)。

外部

SSAS 多维性能指南

可替代参数

名称

说明

默认值

已启用

启用或禁用工作流

是

间隔(秒)

运行工作流的重复间隔时间(秒)。

900

同步时间

使用 24 小时格式指定的同步时间。可以忽略。

 

超时(秒)

指定允许工作流在被关闭并标记为失败之前运行的时间。

300

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.ScheduledInstancePerfomanceDataProvider 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.TotalMemory" 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.ScheduledInstancePerfomanceDataProvider" RunAs="SQLAS!Microsoft.SQLServer.2008.AnalysisServices.RunAsProfile.ASMonitoring">

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

      <PerformanceCounterClassName>ServerHardwareInfo</PerformanceCounterClassName>

      <PerformanceCounterPropertyName>TotalPhysicalMemory</PerformanceCounterPropertyName>

      <DividerIfGreater>0</DividerIfGreater>

      <Divider>1073741824</Divider>

      <IntervalSeconds>900</IntervalSeconds>

      <SyncTime/>

      <TimeoutSeconds>300</TimeoutSeconds>

    </DataSource>

  </DataSources>

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

    <ObjectName>SSAS Instance</ObjectName>

    <CounterName>Total Memory on the Server (GB)</CounterName>

    <InstanceName/>

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

  </ConditionDetection>

  <WriteActions>

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

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

  </WriteActions>

</Rule>