There is inconsistency in some cache files

Microsoft.Forefront.TMG.There_is_inconsistency_in_some_cache_files.Rule (Rule)

This Rule generates alerts when There is inconsistency in some cache files

Knowledge Base article:

Summary

There is inconsistency in some cache files.

Causes

While initializing cache, some cache files were detected as being from previous cache configurations.

Resolutions

Delete the cache files located under the URLCache directory, on the cache drive.

Element properties:

Target	Microsoft.Forefront.TMG.Cache.ServerComponent
Category	EventCollection
Enabled	True
Alert Generate	False
Remotable	True

Member Modules:

ID	Module Type	TypeId	RunAs
DS	DataSource	Microsoft.Forefront.TMG.Rule.AlertGenerate.DS	Default
WA	WriteAction	Microsoft.Forefront.TMG.Rule.AlertGenerate.WA	Default

Source Code:

<Rule ID="Microsoft.Forefront.TMG.There_is_inconsistency_in_some_cache_files.Rule" Enabled="true" Target="Microsoft.Forefront.TMG.Cache.ServerComponent" ConfirmDelivery="true" Remotable="true" Priority="Normal" DiscardLevel="100">

  <Category>EventCollection</Category>

  <DataSources>

    <DataSource ID="DS" TypeID="Microsoft.Forefront.TMG.Rule.AlertGenerate.DS">

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

      <LogName>Application</LogName>

      <EventsPattern>^(14165)$</EventsPattern>

      <EventType>2</EventType>

      <SourcePattern>Microsoft Forefront TMG Web Proxy</SourcePattern>

    </DataSource>

  </DataSources>

  <WriteActions>

    <WriteAction ID="WA" TypeID="Microsoft.Forefront.TMG.Rule.AlertGenerate.WA">

      <AlertMessageId>$MPElement[Name="Microsoft.Forefront.TMG.There_is_inconsistency_in_some_cache_files.AlertMessage"]$</AlertMessageId>

      <DomainName>$Target/Host/Host/Property[Type="Windows!Microsoft.Windows.Computer"]/DomainDnsName$</DomainName>

      <Priority>1</Priority>

      <Severity>2</Severity>

    </WriteAction>

  </WriteActions>

</Rule>