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Available MBytes Memory (SUSE Linux Enterprise Server 9)

Microsoft.Linux.SLES.9.OperatingSystem.AvailableMBytes.Collection (Rule)

Memory\Available MBytes 性能计数器收集规则

Knowledge Base article:

摘要

此规则收集 Memory\Available MBytes Memory 性能计数器的性能数据。在性能视图和报表中可以访问收集的值。

此指标显示以兆字节表示的立即可分配给进程或供系统使用的内存量。

可用兆字节内存值表示操作系统报告的 MemFree、Buffers 和 Cached 的总和。

Element properties:

TargetMicrosoft.Linux.SLES.9.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.9.OperatingSystem.AvailableMBytes.Collection" Target="Microsoft.Linux.SLES.9.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 MBytes Memory</CounterName>

      <InstanceName/>

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

    </DataSource>

  </DataSources>

  <WriteActions>

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

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

  </WriteActions>

</Rule>