HP StorageWorks HSG60 and HSG80 Array Controller and Array Controller Software Troubleshooting Guide (EK-G80TS-SA. C01, March 2005)

Utilities and Exercisers
86 HSG60 and HSG80 Array Controller and Array Controller Software Troubleshooting Guide
Table 15: Event log interpretation legend
Item Description
1
Number of logging events that have occurred since the log was last cleared.
2
Number of event buffers (total).
3
Device SCSI port and target ID.
4
For internal HP use. If Init DWD equals yes, the failed command involves device
configuration following a bus reset or controller restart.
5
Logged event code (see the “Common event descriptions” section on page 87).
6
Variable fields depending on the event code. Possible values are:
■ opc—SCSI OpCode for the command being executed at the time of the event.
Common OpCodes include:
— 08, 28: Read commands
— 0A, 2A: Write commands
—12: Inquiry command
— 00: Test unit ready
— 15, 1A: Mode sense or mode select
— 25: Read capacity
■ sk—SCSI sense key from a request command as defined by SCSI.
■ ASC, ASCQ—Additional Sense Code and Additional Sense Code Qualifier, as
defined by SCSI.
■ info valid—Whether the following info field has valid data.
■ sks—Data returned by the device, specific to the sense key returned.