The following table lists system generation and #DCPARM parameters with the startup override keywords and expressions that operators can use to override them. Unless otherwise noted, keywords listed below override system generation SYSTEM parameters.
|
System generation and #DCPARM parameters |
Associated startup override keywords/expressions |
|---|---|
|
CVNUMBER |
CVNUM= cv-number |
|
CUSHION |
CUSH= storage-cushion-size (allocated in 1K increments) |
|
DEADLOCK DETECTION INTERVAL |
DMCL= dmcl-module-name |
|
DPE COUNT |
DPECOUNT= dpe-count |
|
DUMP/NO DUMP |
DUMP/NODUMP |
|
ECB LIST |
ECBLIST= ecb-list |
|
EXTERNAL WAIT |
EXTWAIT= external-wait-time |
|
Internal locking count * |
ILECOUNT= internal-locking-count |
|
INACTIVE INTERVAL |
INACTINT= inactive-wait-time |
|
INTERNAL WAIT |
INTWAIT= internal-wait-time |
|
JOURNAL RETRIEVAL/ NOJOURNAL RETRIEVAL |
JOURRET/ NOJOURRET |
|
MAXIMUM ERUS |
MAXERUS= external-run-unit-count |
|
MAXIMUM TASKS |
MAXTASK= task-count |
|
PROGRAM POOL |
PROGPOOL= program-pool-size (allocated in number of pages) |
|
PROTECT/NOPROTECT |
PROTECT/NOPROTECT |
|
RCE COUNT |
RCECOUNT= rce-count |
|
RESOURCE TIMEOUT INTERVAL |
RESOURCEINT= resource-timeout-interval |
|
RESOURCE TIMEOUT PROGRAM |
RESOURCEPGM= resource-timeout-program-name |
|
RESOURCE TIMEOUT CENTRAL VERSION |
RESOURCEPGMV= program-version |
|
RLE COUNT |
RLECOUNT= rle-count |
|
RUNAWAY INTERVAL |
RUNAWAY= runaway-task-time |
|
STACK SIZE |
STACKSIZ= tce-stack-size |
|
STORAGE POOL |
STGPOOL= storage-pool-size (allocated in number of pages) |
|
Subtasks count |
SUBTASKS= subtasks-count |
|
SYSLOCKS |
SYSLOCKS= system-lock-count |
|
SYSTRACE ON/ SYSTRACE OFF |
SYSTRACE/ NOSYSTRACE |
|
SYSTRACE ENTRIES |
SYSTRACENUM= system-trace-buffer-count |
|
TICKER INTERVAL |
TICKINT= time-check-interval |
|
USERTRACE ON/ USERTRACE OFF |
USERTRACE/ NOUSERTRACE |
|
USERTRACE ENTRIES |
USERTRACESIZ= user-trace-buffer-count : |
Note: * This value is computed by the system at startup. It applies to z/OS systems running DC/UCF in a multiprocessing environment.
|
Copyright © 2014 CA.
All rights reserved.
|
|