From mboxrd@z Thu Jan 1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 14577] Data Corruption with Adaptec 52445, Firmware 5.2-0
(17380)
Date: Tue, 10 Nov 2009 14:03:57 GMT
Message-ID: <200911101403.nAAE3v9d020665@demeter.kernel.org>
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http://bugzilla.kernel.org/show_bug.cgi?id=14577
--- Comment #5 from Anonymous Emailer 2009-11-10 14:03:56 ---
Reply-To: James.Bottomley@suse.de
On Tue, 2009-11-10 at 13:31 +0000, bugzilla-daemon@bugzilla.kernel.org
wrote:
> http://bugzilla.kernel.org/show_bug.cgi?id=14577
> [ 21.903794] sd 0:0:0:0: [sda] Unhandled sense code
> [ 21.903865] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK
> driverbyte=DRIVER_SENSE
> [ 21.903998] sd 0:0:0:0: [sda] Sense Key : Hardware Error [current]
> [ 21.904219] sd 0:0:0:0: [sda] Add. Sense: Internal target failure
> [ 21.904382] sd 0:0:0:0: [sda] CDB: Write(10): 2a 00 00 00 01 bf 00 00 08 00
> [ 21.905051] end_request: I/O error, dev sda, sector 447
> [ 21.905122] Buffer I/O error on device dm-0, logical block 0
> [ 21.905191] lost page write due to I/O error on dm-0
> [ 21.905271] EXT3 FS on dm-0, internal journal
> [ 23.263958] sd 0:0:0:0: [sda] Unhandled sense code
> [ 23.264029] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK
> driverbyte=DRIVER_SENSE
> [ 23.264162] sd 0:0:0:0: [sda] Sense Key : Hardware Error [current]
> [ 23.264368] sd 0:0:0:0: [sda] Add. Sense: Internal target failure
> [ 23.264531] sd 0:0:0:0: [sda] CDB: Write(10): 2a 00 00 bc 11 cf 00 00 08 00
> [ 23.265186] end_request: I/O error, dev sda, sector 12325327
> [ 23.265257] Buffer I/O error on device dm-1, logical block 492034
> [ 23.265327] lost page write due to I/O error on dm-1
> [ 23.364800] kjournald starting. Commit interval 5 seconds
> [ 23.423871] sd 0:0:0:0: [sda] Unhandled sense code
> [ 23.423874] sd 0:0:0:0: [sda] Result: hostbyte=DID_OK
> driverbyte=DRIVER_SENSE
> [ 23.423877] sd 0:0:0:0: [sda] Sense Key : Hardware Error [current]
> [ 23.423880] sd 0:0:0:0: [sda] Add. Sense: Internal target failure
> [ 23.423886] sd 0:0:0:0: [sda] CDB: Write(10): 2a 00 00 80 01 bf 00 00 08 00
These are sense codes (Hardware error and Target Failure) generated by
the driver when it encounters some type of firmware related failure in
the RAID ... the only people who can really debug and fix this are the
aacraid people (cc'd). It may be a simple matter of a support call if
it's a hardware error.
James
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