SCF Reference Manual for the Storage Subsystem (G06.28+, H06.05+, J06.03+)

If the ZSMSCAT0 subvolume exists on $vol, $ZSMS assumes that the subvolume contains
valid catalog information. If the subvolume does not contain valid catalog information, $ZSMS
abends.
If the ZSMSCAT0 subvolume does not exist on $vol, $ZSMS creates the subvolume and
initializes it with appropriate catalog information.
HIGHPIN { ON | OFF }
specifies whether the IOP can run at a high PIN (ON, the default) or only at a low PIN (OFF).
MODE { NOISY | QUIET }
specifies whether to generate additional EMS messages for debugging
Generate additional EMS messages for debugging.NOISY
Generate only essential EMS messages (default).QUIET
PRIMARYCPU number
is the processor in which the primary IOP starts. The default is PRIMARYCPU 0.
PROGRAM [[$vol.]subvol.]fileid
is the object file name of the IOP. If not specified, PROGRAM is:
$SYSTEM.SYSTEM.OMP
If you specify PROGRAM as $SYSTEM.SYSTEM, the operating system first searches for the file
on $SYSTEM.SYSTEM and on the current SYSnn subvolume.
ADD MON Example
See the procedure and considerations for “Adding the SMF Master Process” (page 44).
To add the SMF master process with the catalog located on $DATA00:
-> ADD MON $ZSMS, SENDTO STORAGE, PRIMARYCPU 0, &
-> BACKUPCPU 1, CATALOGLOCATION $DATA00
ADD PARTITION Command
Effective with the H06.23/J06.12 RVUs, you can use the ADD PARTITION command to add up
to four partitions to SAS HDDs (hard disk drives) and eight partitions to SAS SSDs (solid state
drives) in SAS enclosures connected to CLIMs. To determine the type of HDDs that support
partitioning, refer to the hardware installation guide for your particular system.
CAUTION: Be sure to save your disk configuration after partitioning. In order to repartition a
disk during disk replacement, you need one of these:
• Another disk that has been partitioned in the same configuration
• An obeyform file
• A record of the partition configuration
The syntax for the ADD PARTITION command is:
ADD PARTITION $ZZSTO [, SENDTO STORAGE]
, PRIMARYCLIM clim-name, PRIMARYLUN lun
, BACKUPCLIM clim-name [, BACKUPLUN lun]
, [ LIKE ( clim-name, lun ) |
STARTPARTITION partition-number,
[ PARTITIONSIZE ( partition-size-1, … partition-size-8 ) |
PARTITIONSIZE partition-size, PARTITIONCOUNT partition-count
]
]
[, FORCED]
216 Storage Subsystem Commands