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CWA - 01 - Authentication Module\CWA - 012 - LDAP error total\_Total

CWA___01___Authentication_Module_CWA___012___LDAP_error_total__Total___CWA (Rule)

This counter shows the total number of authorizations that have failed due to LDAP errors during binds and searches since the Communicator Web Access virtual server was started.

Knowledge Base article:

Summary

This counter shows the total number of authorizations that have failed due to LDAP errors during binds and searches since the Communicator Web Access virtual server was started.

Causes

If LDAP errors are occurring frequently, there may be issues with connectivity to Active Directory servers.

Resolutions

Ensure connectivity to Active Directory.

Element properties:

TargetMicrosoft_Office_Communications_Server_2007_R2_Communicator_Web_Access
CategoryPerformanceCollection
EnabledTrue
Instance NameCWA - 01 - Authentication Module
Counter NameCWA - 012 - LDAP error total
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="CWA___01___Authentication_Module_CWA___012___LDAP_error_total__Total___CWA" Enabled="true" Target="Microsoft_Office_Communications_Server_2007_R2_Communicator_Web_Access" 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>CWA - 012 - LDAP error total</CounterName>

      <ObjectName>CWA - 01 - Authentication Module</ObjectName>

      <InstanceName>_Total</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>