LC:SIP - 04 - Responses\SIP - 055 - Local 503 Responses/sec\

LC_SIP_04_Responses_SIP_055_Local_503_Responses_sec____EE (Rule)

The per-second rate of 503 responses generated by the server.

Knowledge Base article:

Summary

The per-second rate of 503 responses generated by the server.

Causes

The server might be busy and is unable to respond to requests quickly.

Resolutions

This might be a temporary condition. If the problem persists please ensure that the hardware and software requirements meet the user usage characteristics.

Element properties:

Target	Microsoft_Office_Communications_Server_2007_R2_Enterprise_Edition
Category	PerformanceCollection
Enabled	True
Instance Name	LC:SIP - 04 - Responses
Counter Name	SIP - 055 - Local 503 Responses/sec
Frequency	900
Alert Generate	False
Remotable	True

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___04___Responses_SIP___055___Local_503_Responses_sec____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 - 055 - Local 503 Responses/sec</CounterName>

      <ObjectName>LC:SIP - 04 - Responses</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>