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Page Writes/sec (SUSE Linux Enterprise Server 11)

Microsoft.Linux.SLES.11.OperatingSystem.PageWritesPerSecond.Collection (Rule)

效能計數器 [Memory\Page Writes/sec] 的集合規則

Knowledge Base article:

摘要

此規則收集 Memory\Page Writes/sec 效能計數器的效能資料。您可以在效能檢視和報表中存取收集的值。

此標準會顯示每秒寫入磁碟以釋放實體記憶體空間的寫入作業數目。此計數器只顯示寫入作業，而不考慮每次作業中所寫入的分頁數。此計數器是導致整個系統延遲這類錯誤的主要指示器。

Element properties:

TargetMicrosoft.Linux.SLES.11.OperatingSystem
CategoryPerformanceCollection
EnabledTrue
Alert GenerateFalse
RemotableTrue

Member Modules:

ID Module Type TypeId RunAs 
DS DataSource Microsoft.Unix.WSMan.PerfCounterProvider Default
WriteToDB WriteAction Microsoft.SystemCenter.CollectPerformanceData Default
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Default

Source Code:

<Rule ID="Microsoft.Linux.SLES.11.OperatingSystem.PageWritesPerSecond.Collection" Target="Microsoft.Linux.SLES.11.OperatingSystem" Enabled="true" Remotable="true">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Unix!Microsoft.Unix.WSMan.PerfCounterProvider">

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

      <Uri>http://schemas.microsoft.com/wbem/wscim/1/cim-schema/2/SCX_MemoryStatisticalInformation?__cimnamespace=root/scx</Uri>

      <Filter/>

      <SplitItems>false</SplitItems>

      <Interval>300</Interval>

      <ObjectName>Memory</ObjectName>

      <CounterName>Page Writes/sec</CounterName>

      <InstanceName/>

      <Value>$Data/WsManData/*[local-name(.)='SCX_MemoryStatisticalInformation']/*[local-name(.)='PagesWrittenPerSec']$</Value>

    </DataSource>

  </DataSources>

  <WriteActions>

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

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

  </WriteActions>

</Rule>