HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Command Line Interface Reference Guide (EK-G80CL-RA. C01, March 2005)

CLI Command Descriptions
156 HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software
Command Line Interface Reference Guide
Note: The ECB LEDs continues to flash in both cases, but the cache module LEDs cease
flashing if
BATTERY_OFF is used.
OVERRIDE_BAD_FLUSH
NO_OVERRIDE_BAD_FLUSH (default)
Instructs the controller to either power off the enclosure or remain on
depending on the cache flush results.
■ Specify OVERRIDE_BAD_FLUSH to override a failed cache flush and
power off the enclosure.
■ Specify NO_OVERRIDE_BAD_FLUSH to prevent a power off if the
cache flush fails.
SECONDS=nn
If the POWEROFF command is entered, all disk units in the enclosure are set
to write-through. After the time interval, as represented by nn seconds,
elapses, an orderly rundown of all units is started. After all units in the
enclosure are successfully rundown, the enclosure power is turned off.
Table 5 on page 157 shows what action is taken depending on the switch
settings and the results of the attempted flush.
Caution: If the BATTERY_OFF switch is used with the
OVERRIDE_BAD_FLUSH switch, unwritten data could be lost. Do not power
off the subsystem until the unwritten data is recovered.