HP SureStore E Disk Array 12H User's and Service Manual (C5445-90901, September 1999)

Troubleshooting
Event Code Descriptions
165
Troubleshooting
Event
Number
(DEC/hex)
Event Name Event
Logged
Predictive
Maintenance
Implication
Suspected
Components
Description
153/0x99
Unable To
Recreate
Memory Error
Y
Ignore None The controller experienced a
memory error but was unable
to recreate the failed memory
accesses. The disk array will
reset in response to this
condition. A reset will rescan
all memory and attempt to
locate the problem.
154/0x9a
Memory Error
Not Recovered
With
Redundancy
Y More than 1
in 6 mo.
SIMM
Controller
Backplane
The controller experienced an
unrecoverable error that could
not be recovered using
redundant memory. This may
cause data loss if the error
occurs in non-redundant
NVRAM memory..
155/0x9b
Memory Error
Recovered With
Redundancy
Y
Ignore - See
accompanying
errors
None The controller experienced an
unrecoverable error that was
recovered using redundant
memory, or a controller reset
156/0x9c
Uncorrectable
Memory Error
Y More than 1
in 6 months
per controller
SIMM
Controller
Backplane
The controller experienced an
uncorrectable memory error
ECC error.
157/0x9d
Correctable
Memory Error
Y
See correctable
rate associated
with usage
page
SIMM
Controller
Backplane
The controller experienced a
correctable error.
158/0x9e
Memory
Compare Error
Y
Ignore - See
accompanying
errors
SIMM
Controller
Backplane
The system experienced a
compare error between the
redundant memories. The
mirrored image maintained by
the two controllers does not
match, but the exact cause is
not apparent.