How to make sure that events are not lost
About this task
Use one of these methods to ensure that events are not missed between
the time HCL Workload Automation for Z is
taken down and JES (JES2 commands are given in the
example) is taken down:
- Method 1
-
- Remove
the system being stopped from the JES2 MAS by placing it into independent mode (issue
$T MEMB,IND=Y
). - Allow the jobs currently running on this system to complete.
- Stop
the tracker (
P OPCx
). - Stop JES.
- Re-IPL.
- Restart JES.
- Restart the tracker.
- Resume normal work (issue
$T MEMB,IND=N)
.
- Remove
the system being stopped from the JES2 MAS by placing it into independent mode (issue
- Method 2
-
- Abend JES2 (
$PJES2,ABEND
). - Stop the
tracker (
P OPCx
). - Re-IPL.
- Restart JES. This will be a hot start.
- Restart the tracker.
- Abend JES2 (
- Method 3
-
- Take the tracker down (
P OPCx
). - Bring
it up again under the master scheduler (
S OPCx,SUB=MSTR
). Remember that a tracker cannot use JES services (SYSOUT data sets, JCC) if it runs under the master scheduler. - Bring down JES.
- Take the tracker down (
P OPCx
).
- Take the tracker down (