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\% Available Memory (AIX 6.1)

Microsoft.AIX.6.1.OperatingSystem.PercentAvailableMemory.Collection (Rule)

效能計數器 [Memory\\% Available Memory] 的集合規則

Knowledge Base article:

摘要

此規則會收集 [Memory\% Available Memory] 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。

此標準會顯示可用記憶體總容量佔系統總記憶體的百分比。

可用記憶體的百分比值是經由比較可用記憶體 (可用記憶體和使用的檔案快取) 和作業系統所回報 (透過 Perfstat API) 的總實體記憶體值計算而得。

Element properties:

TargetMicrosoft.AIX.6.1.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.AIX.6.1.OperatingSystem.PercentAvailableMemory.Collection" Target="Microsoft.AIX.6.1.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>% Available Memory</CounterName>

      <InstanceName/>

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

    </DataSource>

  </DataSources>

  <WriteActions>

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

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

  </WriteActions>

</Rule>