HP StorageWorks 1510i - Modular Smart Array User Manual page 114

Message
54 REDUNDANCY
FAILED CACHE DIMMS
MISMATCH
57 REMOVE OTHER
CONTROLLER NOW
60 NO CACHE MODULE
FOUND
61 DUAL CACHE
MODULE SIZE
MISMATCH
62 CACHE MODULE
#<n> <n>MB
63 VALID CACHE
DATA FOUND AT
POWER-UP
64 CACHE DATA LOST
BATTERY DEAD
65 CACHE HARDWARE
ENABLED
1 14
MSA controller LCD panel message descriptions
Type Description
The cache memory modules on
the two controllers are not the
Error same size. All cache memory
modules must be the same size for
redundancy to operate.
In dual-controller configurations,
the firmware has determined that
the other controller has been
disabled and can safely be
removed.
The array controller requires at
least one cache module in order
Error
to operate. Either there is not one
present or it has failed.
The array controller has two cache
modules attached but they are of
Error
different sizes. Both cache modules
must be the same size.
The size of the cache module
Informational inserted into the indicated cache
module slot.
Valid host data was found in the
battery backed cache memory at
Informational
power up. This data has been
flushed to the drives.
The battery on the cache memory
was no longer charged. If there
Error
was data in the cache memory, it
is lost.
The cache hardware had been
temporarily disabled but is now
enabled again. This may have
Informational
been due to insufficient charge on
the batteries that are now charged
to capacity.
Action
Remove the array controller that
has been halted, replace the cache
modules with the appropriately
sized ones, wait 10 seconds, and
then reinsert the array controller,
ensuring that it is fully seated in
the chassis.
Remove the other array controller
for the planned service. When
complete, reinsert the array
controller, ensuring that it is fully
seated in the chassis.
Remove the failed array controller,
either add a cache module or
replace the failed one, wait 10
seconds, and then reinsert it,
ensuring that it is fully seated in
the chassis.
If the issue persists, contact HP
support.
Remove the failed array controller,
replace one of the cache modules
with a different one that is of the
correct size, wait 10 seconds, and
then reinsert it, ensuring that it is
fully seated in the chassis.