This health check measures the maximum USS queue utilization. The percentage of maximum number of commands that have been on the USS queue is calculated against the USSQUE parameter representing maximum number of commands that the USS queue can hold. The percentage is measured against the threshold value provided as the parameter.
This condition is checked periodically, and reports a medium-severity health check exception if the threshold is exceeded.
This queue is where CA OPS/MVS sends TSO commands to be executed in the USS servers. The OSF execution scheduler dispatches these commands to USS servers as the servers become available to process work. The key objective of this health check is to provide you with appropriate warnings to prevent the situation where this queue overflows and TSO commands are never executed.
Specifies a threshold rate percentage. nnn is a number between 0 and 100, inclusive.
Default: 80
No
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See the Parameter Reference, Administration Guide, and Command and Function Reference.
See the Messages Reference and the chapter "Migration and Upgrade Considerations" in the Installation Guide.
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