The SRB Activity report displays the percentage of CPU time that an SRB was seen executing in the measured address space during the measurement period. This report may contain two sections: one for preemptable SRBs and one for non-preemptable SRBs, and is ordered by percentage of CPU time. In the event that either preemptable or non-preemptable SRBs are not observed executing in the measured address space, the corresponding section of the report does not display.

SRB Activity report

JOBNAME

The job name that created this SRB.

TYPE

The type of SRB that was created. For a preemptable SRBs, values can be:

• • preemptable (for an SRB that is not also a client of enclave SRB)
  • client
  • enclave.

For non-preemptable SRBs, values can be:

• • non-preemptable (for an SRB that is not also a managed or full-XM SRB)
  • managed
  • full-XM.

PROCESSOR

The type of processor that this SRB executed on. Values can be: zIIP, CP, or zAAP.

LOAD ADDRESS

The address of the right-most 4 bytes of the PSW displayed in hexadecimal when this SRB was created.

% CPU TIME

The percentage of CPU time seen executing this SRB as a percentage of all SRB execution seen during measurement in the measured address space. The sum of all rows equals up to 100.