isp - error/scsi message

[Ross]

>>
>> -=
>> kernel: (da0:isp0:0:0:1): WRITE(10). CDB: 2a 0 1 10 eb bf 0 0 20 0
>> kernel: (da0:isp0:0:0:1): CAM Status: SCSI Status Error
>> kernel: (da0:isp0:0:0:1): SCSI Status: Check Condition
>> kernel: (da0:isp0:0:0:1): UNIT ATTENTION asc:2a,6
>> kernel: (da0:isp0:0:0:1): Reserved ASC/ASCQ pair
>> kernel: (da0:isp0:0:0:1): Retrying Command (per Sense Data)
>> -=
>>
>> A quick google of the ASC/ASCQ code gives the message "ASYMMETRIC
>> ACCESS STATE CHANGED", which I'm wondering has something to do with
>> the fact that the corresponding lun is accessible via multiple paths
>> (4 paths - 2x isp QHM2432 adapters).
>>
>> If anyone can help shed some light on this, I'd be grateful!

SB> What version of FreeBSD is this related to?

Sorry, forgot that details - it's running Freebsd 7.0, with the
included isp driver on a custom kernel (ie: trimmed and with PAE/ULE)

Biggest thing to note is that the isp firmware is 4.00.90 - which is
the builtin fw for the card (newer than the OS included one).  And a
small correction: it's a QHM2462 card.


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