C.3.127 resmgr:cpu quantum

The session is waiting to be allocated a quantum of cpu. This event occurs when the resource manager is enabled and is throttling CPU consumption. To reduce the occurrence of this wait event, increase the CPU allocation for the sessions's current consumer group.

Wait Time: The time the session waited to acquire a CPU quantum

Parameter Description


Location of the wait

Consumer Group ID

Consumer group ID of the session waiting. This value is from the CONSUMER_GROUP_ID column in the DBA_RSRC_CONSUMER_GROUPS view.