MIM0660I

CPU Time:

WorkUnit   TotalCPU     TaskCP   zIIPonCP  Pct       zIIP   Pct 
--------- ---------- ---------- ---------- ---- ---------- ----- 
tcbname    nnnnnnnnn  nnnnnnnnn   nnnnnnnn nnnn  nnnnnnnnn  nnnn
SRB        nnnnnnnnn
--------- ---------- ---------- ---------- ---- ---------- ----- 
Total      nnnnnnnnn  nnnnnnnnn  nnnnnnnnn nnnn  nnnnnnnnn  nnnn
Summary    nnnnnnnnn  nnnnnnnnn  nnnnnnnnn nnnn  nnnnnnnnn  nnnn
Normalized nnnnnnnnn  nnnnnnnnn  nnnnnnnnn nnnn  nnnnnnnnn  nnnn

Reason:

This message is the response to the DISPLAY CPUTIME command. The message contains information about CA MIM address space general CP and zIIP engine usage. The amount of presented data depends on which form of the command issued:

DISPLAY CPUTIME=ALL
DISPLAY CPUTIME=DETAIL
DISPLAY CPUTIME=SUMMARY

WorkUnit

Identifies the TCB names of tasks running in the MIM address space or general system SRB activity that is associated with the MIM address space.

TotalCPU

Identifies, by TCB, the combined CP and zIIP engine times. Also indicates CP time that is associated with MIM address space SRB activity.

TaskCP

Identifies, by TCB, the general CP engine time.

zIIPonCP

Identifies, by TCB, the ZIIP-eligible work time that ran on general CP engines because zIIP engines were busy.

Pct

Identifies, by TCB, the percentages of zIIPonCP time relative to the TotalCPU time.

zIIP

Identifies, by TCB, the zIIP engine time.

Pct

Identifies, by TCB, the percentages of zIIP time relative to the TotalCPU time.

Total

Provides the totals for all fields in the display. This line is included for DISPLAY CPUTIME=ALL and DISPLAY CPUTIME=DETAIL. The values on the Total line always represent activity for the entire MIM address space regardless of which form of the command is used.

Summary

Provides a summary of the CPU usage for all work units in the MIM address space. This line is included only for DISPLAY CPUTIME=SUMMARY.

Normalized

The values on this line always represent activity for the entire MIM address space regardless of which form of the command is used. A model-dependent scaling factor adjusts the zIIP value from the Total / Summary line.

This method reflects the amount of CPU time that would have been used if that work had executed on general CP engines. The TotalCPU and Pct values are calculated using the adjusted zIIP time. The zIIP column is the actual amount of general CP engine time that is saved by using the MIM zIIP enablement features.

The time values in this display follow this variable format:

Time Values:

ss.ssssss = seconds.subseconds, up to 59.999999.
hhh:mm:ss = hours:minutes:seconds, up to 999:59:59.
hhhhhh:mm = hours:minutes, up to 999999:99.

Action:

No required action. For more information about the CA MIM zIIP feature, see the Scenario: How to Offload CA MIM Work to zIIP Engines.