MSTASK view

MSTASK displays the active tasks, their task control block (TCB) or service request block (SRB) addresses, and how much CPU and I/O were used by each task or SRB.

Related topic

Views-to-show-instructions-used-by-tasks

Use MSTASK to determine the busiest tasks, as shown in the following figure.

 H1 =MSTASK============SYSE=====*========DDMMMYYYY==HH:MM:SS====MVMVS====D===37
 C Task     TCB/SRB  CPU CPU              Disa- I/O  I/O% Jobname               
 - ----     -------   ct shr%  0...50.100 bled%  ct  ---- --------              
   (SRB)    11215338   2  50.0 ******                     AAOHW51               
   PMMAIN     7D2D90   1  25.0 ***        100.0           AAOHW51               
   CMRTMGR    790618   1  25.0 ***        100.0           AAOHW51               
   CRMAIN     76B6B0                                      AAOHW51               
   AUMAIN     76BE88                                      AAOHW51               
   *Ended*    76D0C0                                      AAOHW51               
   CMRVIOM    76BC58                                      AAOHW51               
   TLTASK     76D840                                      AAOHW51               
   *Ended*    76D9D8                                      AAOHW51               
   PMMAIN     76DBF8                                      AAOHW51               
   XSTASK     78F708                                      AAOHW51               
   QARTSK     78F8A0                                      AAOHW51               
   PMMAIN     78FC68                                      AAOHW51

The following table shows the hyperlinks from the MSTASK view.

Hyperlink on this field

To reach this view

Task

MSTPGMZ

TCB/SRB

MSTPGMZ

CPU ct

MSRITEMZ

CPU shr%

MSRITEMZ

I/O ct

MSRITEMZ

I/O%

MSRITEMZ

Jobname

EZMJOB

 

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