Porcentaje de memoria libre (EdgeCore3528)

System.NetworkManagement.EdgeCore3528.Memory.FreeMemoryPct (Rule)

Esta regla recopila el porcentaje de memoria libre para el dispositivo.

Knowledge Base article:

Resumen

Esta regla recupera la cantidad de memoria libre que queda en el bloque de memoria del dispositivo, expresada en forma de porcentaje.

Element properties:

Target	System.NetworkManagement.EdgeCore3528_Performance_Memory
Category	PerformanceCollection
Enabled	True
Alert Generate	False
Remotable	True

Member Modules:

ID	Module Type	TypeId	RunAs
DS	DataSource	System.NetworkManagement.ComputedPerfProvider.Division	Default
WriteToDB	WriteAction	Microsoft.SystemCenter.CollectPerformanceData	Default
WriteToDW	WriteAction	Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData	Default

Source Code:

<Rule ID="System.NetworkManagement.EdgeCore3528.Memory.FreeMemoryPct" Enabled="true" Target="NetworkLibrary!System.NetworkManagement.EdgeCore3528_Performance_Memory" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="System.NetworkManagement.ComputedPerfProvider.Division">

      <Interval>300</Interval>

      <NoOfRetries>3</NoOfRetries>

      <Timeout>3500</Timeout>

      <SnmpVarBinds>

        <SnmpVarBind>

          <OID>.1.3.6.1.4.1.259.8.2.1.1.39.3.1.$Target/Property[Type="NetworkLibrary!System.NetworkManagement.LogicalDevice"]/Index$</OID>

          <Syntax>0</Syntax>

          <Value VariantType="8"/>

        </SnmpVarBind>

        <SnmpVarBind>

          <OID>.1.3.6.1.4.1.259.8.2.1.1.39.3.3.$Target/Property[Type="NetworkLibrary!System.NetworkManagement.LogicalDevice"]/Index$</OID>

          <Syntax>0</Syntax>

          <Value VariantType="8"/>

        </SnmpVarBind>

      </SnmpVarBinds>

      <Numerator>

        <Product>

          <NumericValue>

            <Division>

              <NumericValue>

                <XPathQuery Type="Double">SnmpVarBinds/SnmpVarBind[OID=".1.3.6.1.4.1.259.8.2.1.1.39.3.3.$Target/Property[Type="NetworkLibrary!System.NetworkManagement.LogicalDevice"]/Index$"]/Value</XPathQuery>

              </NumericValue>

              <NumericValue>

                <Value>1024</Value>

              </NumericValue>

            </Division>

          </NumericValue>

          <NumericValue>

            <Value>100.0</Value>

          </NumericValue>

        </Product>

      </Numerator>

      <Denominator>

        <Division>

          <NumericValue>

            <XPathQuery Type="Double">SnmpVarBinds/SnmpVarBind[OID=".1.3.6.1.4.1.259.8.2.1.1.39.3.1.$Target/Property[Type="NetworkLibrary!System.NetworkManagement.LogicalDevice"]/Index$"]/Value</XPathQuery>

          </NumericValue>

          <NumericValue>

            <Value>1024</Value>

          </NumericValue>

        </Division>

      </Denominator>

      <DefaultValue>0.0</DefaultValue>

      <ObjectName>Memory</ObjectName>

      <CounterName>Free Memory %</CounterName>

    </DataSource>

  </DataSources>

  <WriteActions>

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

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

  </WriteActions>

</Rule>