[This is preliminary documentation and subject to change]

CPUAction

This property configures the action(s) that IIS takes when NT job objects execute. Only one NT job object exists per application pool, therefore the CPUAction property is configured on a per application pool basis.

Bitmask Values

important Important    Only one value from the following table should be used per application pool.

ConstantValueDescription
MD_CPU_NO_ACTION0x00000000No Action is taken except that a warning is written to the event log when the cpu limit has been exceeded.
MD_CPU_KILL_W3WP0x00000001Application pool worker processes that exceed their CPU limit will be forced to shut down.
MD_CPU_TRACE0x00000002Enables capacity tracing for the application pool when 80% of the CPU limit has been reached.
Attribute NameAttribute Value
Data TypeDWORD
AttributesINHERIT
Default Value0
MetaFlagsExCACHE_PROPERTY_MODIFIED | WAS_NOTIFICATION
User TypeIIS_MD_UT_SERVER
StartingNumber
EndingNumber3
ID9022

Access Locations

This property is accessible at the following locations:

Metabase PathIIS Admin Object Type
/LM/W3SVC/AppPoolsIIsApplicationPools

IIS Admin Base Object Information

The following table lists additional information required only for code that uses the IIS Admin Base Object.

Metabase identifier
MD_CPU_ACTION
Data typeDWORD
User typeIIS_MD_UT_SERVER

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