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MSSQL 2014: 已觸及的過期資料列/秒

Microsoft.SQLServer.2014.CollectionRule.DBEngine.XTPExpiredRowsTouchedPerSec (Rule)

收集內部 XTP 引擎資料指標的 Windows "Expired rows touched/sec" 效能計數器。

Knowledge Base article:

摘要

此規則會收集內部 XTP 引擎資料指標的 Windows "Expired rows touched/sec" 效能計數器。

XTP Cursors 效能物件包含與內部 XTP 引擎資料指標相關的計數器。資料指標是 XTP 引擎用以處理 Transact-SQL 查詢的低階建置組塊。因此，您一般無法直接控制它們。

Expired rows touched/sec - 資料指標每秒觸及的過期資料列數目 (平均)。

可覆寫的參數

名稱

描述

預設值

已啟用

 

是

頻率

執行工作流程的週期性時間間隔 (秒)。

900

產生警示

 

否

Element properties:

TargetMicrosoft.SQLServer.2014.DBEngine
CategoryPerformanceCollection
EnabledTrue
Instance NameXTP Cursors
Counter NameExpired rows touched/sec
Frequency900
Alert GenerateFalse
RemotableTrue

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource System.Performance.DataProvider Default
PerfMapper ConditionDetection System.Performance.DataGenericMapper Default
WriteToDB WriteAction Microsoft.SystemCenter.CollectPerformanceData Default
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Default

Source Code:

<Rule ID="Microsoft.SQLServer.2014.CollectionRule.DBEngine.XTPExpiredRowsTouchedPerSec" Target="SQL2014Core!Microsoft.SQLServer.2014.DBEngine" Enabled="true">

  <Category>PerformanceCollection</Category>

  <DataSources>

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

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

      <CounterName>Expired rows touched/sec</CounterName>

      <ObjectName>XTP Cursors</ObjectName>

      <InstanceName>$Target/Property[Type="SQL2014Core!Microsoft.SQLServer.2014.ServerRole"]/InstanceName$</InstanceName>

      <AllInstances>false</AllInstances>

      <Frequency>900</Frequency>

    </DataSource>

  </DataSources>

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

    <ObjectName>SQL DB Engine:XTP Cursors</ObjectName>

    <CounterName>$Data/CounterName$</CounterName>

    <InstanceName/>

    <Value>$Data/Value$</Value>

  </ConditionDetection>

  <WriteActions>

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

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

  </WriteActions>

</Rule>