HP A3550A - High Availability Disk Arrays Model 20 Storage Enclosure User Manual page 307

Event code Description
0x66A Soft Vault Load Failure. The SP could not load the saved contents of the Write
Cache from disk. However, there were no units with saved data, so Write cache
does not need to be loaded. This situation can occur after SP memory is
reconfigured.
0x66B Single Bit Error Detected. The SP has detected a recoverable single bit error.
0x66C Fan Fault Detected. The SP has detected a single fan fault.
0x66D Peer SP timed out. The host SP has timed out waiting for the peer SP to reply to
a request.
0x680 Invalid Data Sector Read. The hardware found a bad checksum on a data
sector.
0x681 Invalid Parity Sector Read. The hardware found a bad checksum on a parity
sector.
0x682 Invalid Sector Read. The hardware found a bad checksum on a sector. There is
not enough information to tell whether the sector holds data or parity information.
0x683 Data Sector Reconstructed. The hardware reconstructed a data sector that had
a checksum or write stamp error.
0x684 Parity Sector Reconstructed. The hardware reconstructed a parity sector that
had a checksum or write stamp error.
0x685 Hard Error. The hardware detected an error other than a parity or write stamp
error.
0x686 Command Complete. A command completed after a soft error was corrected.
0x687 Stripe Reconstructed. Inconsistent write/time stamp in a RAID group were
corrected.
0x688 Command Dropped. An optional command was dropped.
0x689 Sector Reconstructed. On a read from a RAID-1 mirrored pair, a corrupted
sector was reconstructed.
0x68A Uncorrectable Parity Sector. A hard error on a parity sector could not be
corrected.
0x68B Uncorrectable Data Sector. A hard error on a data sector could not be corrected.
0x68C Hard Read Checksum Error. A hard checksum error was detected on a data
transfer from the host.
0x68D Soft Read Checksum Error. A soft checksum error was detected on a data
transfer from the host.
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