If necessary, use the VOLUTIL utility to add system volumes, that is,
the system domain (MPEXL_SYSTEM_VOLUME_SET) disk drives (except LDEV1).
For more information on VOLUTIL commands, refer to the Volume
Management Reference Manual.
To check volumes:
From the console, log on with the following conditions (if
you are not already logged on).
A common streams_device value is 10. An LP device must
be configured in SYSGEN. Already spooled and streamed messages
might display.
Enter a DSTAT ALL command to verify a status of member
for the disk drives.
:DSTAT ALL
Sample output:
LDEV-TYPE STATUS VOLUME VOLUME SET - GEN
--------- ------- -----------------------------
1-022040 MASTER MEMBER1 MPEXL_SYSTEM_VOLUME_SET-0
2-022040 LONER MEMBER2 MPEXL_SYSTEM_VOLUME_SET-0
All system volumes showing a status of LONERmust
be added using the VOLUTIL utility. Add system volumes using
SCRATCHVOL and NEWVOL commands. For example:
:VOLUTIL
volutil: SCRATCHVOL 2
Verify: Scratch volume on LDEV 2 [Y/N]? Y
volutil: NEWVOL MPEXL_SYSTEM_VOLUME_SET:MEMBER2 2 100 100
Initialize VOLUME mpexl_system_volume_set:MEMBER2 on LDEV 2
with PERMANENT SPACE = 100% and TRANSIENT SPACE = 100%? Y
volutil: EXIT
Check all volumes to confirm they are configured correctly. Use the
DSTAT command.
:DSTAT ALL
Sample output
LDEV-TYPE STATUS VOLUME VOLUME SET - GEN
--------- ------- -----------------------------
1-022040 MASTER MEMBER1 MPEXL_SYSTEM_VOLUME_SET-0
2-022040 MEMBER MEMBER2 MPEXL_SYSTEM_VOLUME_SET-0
Checking Volumes completed. Go to the next section on your
checklist.