F <scheduler|userserver>,DISPLAY,STATS
results in the following output in the CMDTASK DD statement of the named address space. Statistics are always printed when a scheduler or user server is stopped.
-------------------------------------------------------------------------------- z/Server Statistics Run-date 15-07-2013, 12:22:17 -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Subtask-Information Task Use Attach Receive Write Peek Compress Expand -------------------------------------------------------------------------------- 1 31 1 32 32 63 0 0 2 0 1 0 0 0 0 0 3 0 1 0 0 0 0 0 4 0 1 0 0 0 0 0 5 0 1 0 0 0 0 0 -------------------------------------------------------------------------------- Sum: 31 5 32 32 63 0 0 Task Bytes received Bytes written Bytes compressed -------------------------------------------------------------------------------- 1 7.214 9.954.559.781.007 0 2 0 0 0 3 0 0 0 4 0 0 0 5 0 0 0 -------------------------------------------------------------------------------- Sum: 7.214 9.954.559.781.007 0 -------------------------------------------------------------------------------- Scheduler-Information -------------------------------------------------------------------------------- ROUTEMSG.: 1 LISTCAT..: 0 LISTDSI..: 3 LISTMEM..: 3 GETDATA..: 2 FINDMEM..: 0 PUTDATA..: 0 PUTJCL...: 0 GETBD....: 0 GETBT....: 0 JSTATUS..: 0 JDDLIST..: 0 JDDGET...: 0 JBROWSE..: 0 JDELETE..: 0 JCANCEL..: 0 JSTOP....: 0 IDCAMS...: 0 ALLOC....: 0 FREE.....: 0 CONCAT...: 0 RECALL...: 0 DEQUEUE..: 0 SUBMIT...: 0 DELAY....: 0 ABEND....: 0 PUTREX...: 0 XMLEXIT..: 0 GETPORT..: 7 LOGOFF...: 7 LOGON....: 0 ADDUSRV..: 0 SLAVE....: 0 KILL.....: 0 RESTART..: 0 VERIFY...: 7 USRENQ...: 7 USRDEQ...: 0 CHGPSWD..: 0 IBMUTIL..: 0 USSLDIR..: 0 USSGFILE.: 0 USSMINFO.: 0 USSLINFO.: 0 USSDDENT.: 0 USSDDIR..: 0 USSMKDIR.: 0 USSPFILE.: 0 NOP......: 0 USSWMSGQ.: 0 USSRMSGQ.: 0 USSCMSGQ.: 0 USSQMSGQ.: 0 USSDMSGQ.: 0 FTP......: 0 -------------------------------------------------------------------------------- User-Adminstration-Information -------------------------------------------------------------------------------- Delete Server.......: 0 Init Storage......: 0 Add Sever........: 0 Find User.........: 15 Add User.........: 7 Modify User.........: 8 Delete User.........: 0 Display Users........: 0 Info Ports........: 7 Count UserSrv......: 1 Clear User.........: 7 Set User Timeout.: 7 Find Port.........: 7 Set Maintask RDY.: 0 Get Flags........: 4 Set User EnQueue.: 7 Set User DeQueue.: 0 Set Subtask RDY.: 0 Set STOP Server..: 0 Find Scheduler....: 0 Get Sched.-List..: 0 Set Port locked..: 0 Set Port unlock..: 0 Get Port-List....: 0 Lock Scheduler....: 0 Unlock Scheduler....: 0 Find ASID.........: 0
The first part with the heading 'Subtask Information' shows all worker tasks (as defined by NUMTCB) and number of the IP function calls that were issued under each task. In an environment that is not very active with concurrent users, it is normal that only the first task shows activity at all.
The second part under the heading 'Scheduler Information' names individual functions that a client can use. For an Eclipse client, these functions are hidden in the client programming.
The last part under the heading 'User Administration Information' shows how many and which functions were executed against the user administration control structures.