HP StorageWorks 7100 - Virtual Array Appendix page 15

Event Event
Number Name
(dec/hex)
Failure
329/0x149 Fan Missing At Initialization
330/0x14a Power Down Due To Missing
Fan
331/0x14b
Replace Battery
332/0x14c Cache Shrink Attempted After
Shutdown Warning
333/0x14d Controller Failed
334/0x14e
SIMM Failed
335/0x14f Extended Drive Insertion Event
336/0x150 Disk Interface State Event
337/0x151
Uncorrectable ECC Error
During Initialization
338/0x152
Correctable ECC Error During
Initialization
339/0x153
Inter-controller data path error
340/0x154 Inter-controller address decode
error
341/0x155 Inter-controller mirror error
342/0x156 controller signature mismatch
343/0x157
controller firmware mismatch
344/0x158 remote memory config error
Predictive Suspected
Maintenance Components
Implication
Occurrance Controller,
Backplane
Y Ignore - See None
accompanying
errors.
Y Single Fan, Controller,
Occurrance Backplane
Y Single Battery,
Occurrance Controller
Y Ignore - see None
errors during
shutdown
Y Ignore if Controller
recovered with
reset
Y Single SIMM,
Occurrance Controller
Y Ignore unless no Disk Drive,
operator activity Controller,
Back End FC
Link
Y Single Controller,
Occurrance not disk, disk
with other entries interface
Y > 1 in 6 months SIMM,
if no operator Controller
activity
Y > 1 in 6 months SIMM,
if no operator Controller
activity
Y > 1 in 6 mo. Controller,
midplane
Y > 1 in 6 mo. Controller,
midplane
Y > 1 in 6 mo. Controller,
midplane
Y probably caused Controller,
by user action Backplane
Y probably caused Controller
by user action
Y Controller
Description
Manager (BGM) has discovered that there are not
enough good fans to cool the system. The BGM is
shuttingThe NVRAM is not posted to disk, so it is
critical to repair the system quickly.
N This error code indicates that the BGM has started
timing that a fan is missing from the enclosure. The
total length of time a fan has been missing will be
checked periodically and if it exceeds
TIME_FAN_MISSING_ALLOWED_BGM
(approx. 10 minutes) the BGM will shut off the
power supply.
N This error code indicates that the BGM is shutting
off the power supply because a fan has been missing
from the enclosure for too long (approx. 10
minutes).
N This error code indicates that the batteries have
failed a discharge test or have dropped below an
acceptable voltage level. Both batteries should be
replaced.
N Attempting to shrink write cache with valid writes
still in cache.
N This error code indicates that a controller was
discovered to be bad during the poweron process
This can be caused by the controller having
difficulty in establishing communication. Ignore if
recovered by power cycle or reset.
N This error code indicates that a SIMM was
discovered to be bad during the poweron process.
N A backend SCSI channel was held reset longer than
the time allowed for a drive hotplug. Probably
caused by a partially inserted drive module, a failing
drive, a failing controller, or a bent pin on a
connector.
N The disk interface controller and/or software state
information was incorrect for observed interface
activity.
N This error code indicates that the system
experienced a unrecoverable error - The batteries
have been fully discharged. - The batteries were
disconnected from the memory - New SDRAM
memory was added All other occurance is a true
memory error
N This error code indicates that the system
experienced a correctable memory - The batteries
have been fully discharged. - The batteries were
disconnected from the memory - New SDRAM
memory was added All other occurance is a true
memory error
Y Failure in the test of data movement between
controllers over the high-speed bus. This controller
has been placed in isolation mode.
Y Failure in the test which exercises all address bits
while moving data between controllers over the
high-speed bus. This controller has been placed in
isolation mode.
Y Failure in the test which performs mirrored writes
and reads of data between controllers over the high-
speed bus. This controller has been placed in
isolation mode. If this is a transient error, reset or
power cycle will recover, otherwise hardware has
failed.
N Controller doesn't match signature in midplane
EEPROM. The user has probably inserted a
controller with a valid image from another
enclosure. This controller is in isolation mode.
N Firmware on controllers is not identical. This
controller is in isolation mode.
N The remote controller reports that it was unable to
configure its memory. The local controller is in
isolation mode.