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Promise Technology 2-Year Extended Warranty for VessR2000 RAID Head User Manual

Page 676

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649

Product Manual

Troubleshooting

Reported

Event

Corrective Action

CRC

CRC error is detected while receiving CMD

information unit

If this message appears repeatedly,

contact Tech Support.

CRC error is detected during Data Out

phase

Disk Array

New disk array has been created

No action is required.

Disk array has been deleted

Disk array has been added

Disk array has been removed

Disk array settings have been changed

Disk array is transport ready

Remove physical drives in disk array and

insert them into a different subsystem. To

cancel Transport Ready Status, remove

and reinsert the drives in their original

slots.

Reported

Event

Corrective Action

Drive Interface

Drive-interface controller is found

No action is required.

Drive-interface controller is NOT found

Restart the Vess. If this message appears

repeatedly, contact Tech Support.

Drive-interface diagnostics has passed

No action is required.

Drive-interface diagnostics has failed

Restart the Vess. If this message appears

repeatedly, contact Tech Support.

Drive-interface controller has generated a

general parity error

If this message appears repeatedly, contact

Tech Support.

Drive-interface controller has generated a

data parity error

Enclosure

Enclosure

temperature is above the

threshold

Check blowers and fans.

Enclosure

temperature is above the

warning threshold

Check airflow around the Vess. Check

blowers and fans.

Enclosure

temperature is above the critical

threshold

Enclosure

temperature is within the normal

range

No action is required.

Shut down PSUs due to enclosure or

controller temperature over threshold

Shut down the Vess

Event Log

Event

logging is enabled

No action is required.

Event

logging is disabled

Event

log buffer is cleared in RAM

Event

log buffer is cleared in NVRAM

Event

log buffer is cleared in MDD