HP StorageWorks 1510i - Modular Smart Array User Manual page 116

Message
71 SYSTEM HALTED
FOR CACHE ERROR
72 CACHE ERROR <n>
IGNORE? <=NO >=YES
1 16
MSA controller LCD panel message descriptions
Type Description
This message is displayed upon
a no response to message 72
Error
CACHE ERROR <n> IGNORE?
<=NO >=YES .
During power up, data was found
in the cache that could not be
flushed to the hard drives. The
reason is either because the data
does not belong to this array
controller (the cache module was
User input
moved from a different array
controller) or the cache data is
partial (the rest of the data is in
another cache module that was
removed from the array controller).
This error could occur if cache
modules are moved improperly.
Action
If <n> = 1.1 or 1.2: There is
currently only one cache module
in the array controller, but
the controller was previously
configured with a second cache
module that is now missing.
If <n> = 2.1 or 2.2: A second
cache module was added to this
controller, but it contains data from
its previous array controller.
If <n> = 2.3: The single cache
module on this array controller
was replaced, but with cache
module containing data from a
different array controller. Return
the cache module to its original
array controller, power on the
system without allowing any host
I/O, and wait for cache data to be
written to hard drives. The system
can be powered off and the cache
module moved to the new location.
< = no. The array controller will
halt.
> = yes. Cache data will be
erased and operation of the array
controller will continue.
If <n> = 1.1 or 1.2: There is
currently only one cache module
in the array controller, but
the controller was previously
configured with a second cache
module that is now missing.
If <n> = 2.1 or 2.2: A second
cache module was added to this
controller, but it contains data from
its previous array controller.
If <n> = 2.3: The single cache
module on this array controller
was replaced, but with cache
module containing data from a
different array controller. Return
the cache module to its original
array controller, power on the
system without allowing any host
I/O, and wait for cache data to be
written to hard drives. The system
can be powered off and the cache
module moved to the new location.
< = no. The array controller will
halt.
> = yes. Cache data will be
erased and operation of the array
controller will continue.