3Ware 7000-2 User Guide - Page 179

3Ware 7000-2 - Escalade RAID Controller Manual

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Troubleshooting Table 1: AEN Error Messages Message Value AEN_VERIFY_FAILED AEN_VERIFY_DONE AEN_SECTOR_OVERWRITE AEN_RBLD_SOURCE_ERROR AEN_DRIVE_NOT_SUPPORTED AEN_QUEUE_FULL AEN 001h SOFT_RESET 02Ah 02Bh 02Ch 02Dh 030h 0FFh The ATA RAID controller has detected a soft reset from the device driver. Soft resets are normal at driver load and unload time. If the ATA RAID controller fails to respond to the device driver within a reasonable amount of time, the device driver may issue a soft reset to the ATA RAID controller and retry the command packet. AEN 002h AEN_DEGRADED_UNIT An error has been encountered and the array is operating in degraded (non-redundant) mode.The user should replace the bad drive as soon as possible and initiate a rebuild. AEN 003h AEN_CONTROLLER_ERROR The ATA RAID controller has encountered an internal error. Please contact 3ware customer support. AEN 004h AEN_REBUILD_FAIL The ATA RAID controller was unable to complete a rebuild operation. This error can be caused by drive errors on either the source or the destination of the rebuild. However, due to ATA drives ability to reallocate sectors on write errors, the www.3ware.com 179

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Troubleshooting
www.3ware.com
179
AEN
001h
SOFT_RESET
The ATA RAID controller has detected a soft reset from the device
driver. Soft resets are normal at driver load and unload time. If the
ATA RAID controller fails to respond to the device driver within a
reasonable amount of time, the device driver may issue a soft reset
to the ATA RAID controller and retry the command packet.
AEN 002h
AEN_DEGRADED_UNIT
An error has been encountered and the array is operating in
degraded (non-redundant) mode.The user should replace the bad
drive as soon as possible and initiate a rebuild.
AEN 003h
AEN_CONTROLLER_ERROR
The ATA RAID controller has encountered an internal error. Please
contact 3ware customer support.
AEN 004h
AEN_REBUILD_FAIL
The
ATA RAID controller
was unable to complete a rebuild
operation. This error can be caused by drive errors on either
the source or the destination of the rebuild. However, due to
ATA drives ability to reallocate sectors on write errors, the
AEN_VERIFY_FAILED
02Ah
AEN_VERIFY_DONE
02Bh
AEN_SECTOR_OVERWRITE
02Ch
AEN_RBLD_SOURCE_ERROR
02Dh
AEN_DRIVE_NOT_SUPPORTED
030h
AEN_QUEUE_FULL
0FFh
Table 1: AEN Error Messages
Message
Value