SCF Reference Manual for the Storage Subsystem (G06.27+, H06.04+)

Storage Subsystem Commands
SCF Reference Manual for the Storage Subsystem—529937-008
14-69
CONTROL Command
ALTER TAPE Example
See the procedure for Altering Tape Drive Attribute Values on page 13-11.
To alter the data compression attribute:
-> ALTER $TAPE0, COMPRESSION ON
CONTROL Command
CONTROL a sensitive command.
CONTROL DISK Command
The CONTROL command allows the user to perform these tasks:
Wild-card characters are supported.
OUT file-spec
directs all SCF output to the specified file.
DISK $disk[-P |-M ]
is the disk name and, optionally, the path (primary or mirror).
POOL $pool
specifies that the command is performed only on disks associated with the
specified storage pool.
Task Attribute Page
Calculate a checksum CHECKSUM 14-70
Rebuild the free-space table REBUILDDFS 14-71
Power a disk on or off POWER 14-70
POWEROFF 14-71
POWERON 14-71
Refresh cache pages REFRESH 14-71
Replace the bootstrap program REPLACEBOOT 14-71
Manually spare a sector SPARE 14-72
CONTROL [ /OUT file-spec/ ] DISK $disk[-P |-M ]
[ , POOL $pool ] [ , SEL state ]
[ , SUB { ALL | MAGNETIC} ]
[ , attribute-spec ]...