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LC:SIP - 07 - Load Management\SIP - 009 - Address space usage\

LC_SIP___07___Load_Management_SIP___009___Address_space_usage____EE (Rule)

The percentage of available address space currently in use by the server process.

Knowledge Base article:

Summary

The percentage of available address space currently in use by the server process.

Causes

An application on this server or another server to which this server proxies messages is too busy and is unable to process user requests in timely fashion.

Resolutions

This might be a temporary condition. If the problem persists, please ensure that hardware and software requirements for this server and servers it proxies messages to as well as network bandwidth allocation for inter-server traffic meet the user usage characteristics.

Element properties:

TargetMicrosoft_Office_Communications_Server_2007_R2_Enterprise_Edition
CategoryPerformanceCollection
EnabledTrue
Instance NameLC:SIP - 07 - Load Management
Counter NameSIP - 009 - Address space usage
Frequency900
Alert GenerateFalse
RemotableTrue

Member Modules:

ID Module Type TypeId RunAs 
CollectPerfCounter DataSource System.Performance.OptimizedDataProvider Default
WriteToDB WriteAction Microsoft.SystemCenter.CollectPerformanceData Default
WriteToDW WriteAction Microsoft.SystemCenter.DataWarehouse.PublishPerformanceData Default

Source Code:

<Rule ID="LC_SIP___07___Load_Management_SIP___009___Address_space_usage____EE" Enabled="true" Target="Microsoft_Office_Communications_Server_2007_R2_Enterprise_Edition" ConfirmDelivery="false" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>PerformanceCollection</Category>

  <DataSources>

    <DataSource ID="CollectPerfCounter" TypeID="SCPerformance!System.Performance.OptimizedDataProvider">

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

      <CounterName>SIP - 009 - Address space usage</CounterName>

      <ObjectName>LC:SIP - 07 - Load Management</ObjectName>

      <InstanceName/>

      <AllInstances>false</AllInstances>

      <Frequency>900</Frequency>

      <Tolerance>5</Tolerance>

      <ToleranceType>Absolute</ToleranceType>

      <MaximumSampleSeparation>4</MaximumSampleSeparation>

    </DataSource>

  </DataSources>

  <WriteActions>

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

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

  </WriteActions>

</Rule>