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Errors
Error events let you know that something related the enclosure,
controller, or disk drives has failed and requires immediate
attention. The table below defines each error event and
recommends the action you should take.
Event
VOLT/TEMP FAIL
ENCLOSURE FAIL
BATTERY FAILED
DISK CHAN FAILED
SDRAM UNCORR
ECC
Definition
The analog-to-digital
convertor monitored
a temperature and/or
voltage in the failure
range.
Enclosure specific
general purpose I/O
triggered a failure
condition.
A failure in the
battery pack and/or
charging interface
has been detected.
An error has occurred
in communicating on
the disk channel.
A noncorrectable
multiple-bit SDRAM
ECC error occurred.
Troubleshooting
Recommended Action
Check that the
I
enclosure fans are
running.
Check that the
I
ambient
temperature is not
too warm. See
Appendix E,
Technical
Specifications.
Check the status of
the enclosure.
Replace the
controller. See
Replacing a RAID
Controller on
page
5-4.
Check the cables on
the channel.
Reseat the memory. If
the problem
continues, replace the
memory.
6-15
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