Diagnosis
The number of background work processes that is reserved for backgroundjobs of high priority (class A) system-wide is displayed here. Withthis reservation, you can ensure that especially important jobs alwayshave enough resources, even when there is high usage of the backgroundsystem.

Procedure
To find out how to reserve background work processes for high priorityjobs, choose SAP Library -> SAP Web Application Server ->Computing Center Management System (BC-CCM) -> Background Processing ->Job Scheduling Explained -> Scheduling Background Jobs -> PrioritizingClass A Jobs or clickhere.