On Tuesday, 28.07.2009 at 10:32 +0100, Dave Ewart wrote: > We have a R905 server with an Powervault MD1120 attached via PERC 6/e > controller. It has been working without issue for >6 months. > > Overnight and this morning I see about a dozen instances of the > following sets of messages: > > Jul 28 10:02:42 athena Server Administrator: Storage Service EventID: > 2266 Controller log file entry: Sense key: 0 Sense code: 0 Sense > qualifier: 0: Physical Disk 0:0:16 Controller 2, Connector 0 > > Jul 28 10:02:43 athena Server Administrator: Storage Service EventID: > 2266 Controller log file entry: PD 19(e0x11/s16) Path 5000c50005cd0e75 > reset (Type 03): Physical Disk 0:0:16 Controller 2, Connector 0 > > Jul 28 10:02:44 athena Server Administrator: Storage Service EventID: > 2095 SCSI sense data Sense key: 6 Sense code: 29 Sense qualifier: 2: > Physical Disk 0:0:16 Controller 2, Connector 0 > > Jul 28 10:02:59 athena Server Administrator: Storage Service EventID: > 2095 SCSI sense data Sense key: 6 Sense code: 29 Sense qualifier: CD: > Physical Disk 0:0:16 Controller 2, Connector 0
Grepping my log files, I've now had between 50 and 100 each of the
following messages:
SCSI sense data Sense key: 2 Sense code: 4 Sense qualifier: 1:
Physical Disk 0:0:16 Controller 2, Connector 0
SCSI sense data Sense key: 6 Sense code: 29 Sense qualifier: 2:
Physical Disk 0:0:16 Controller 2, Connector 0
SCSI sense data Sense key: 6 Sense code: 29 Sense qualifier: CD:
Physical Disk 0:0:16 Controller 2, Connector 0
Controller log file entry: PD 19(e0x11/s16) Path 5000c50005cd0e75 reset
(Type 03): Physical Disk 0:0:16 Controller 2, Connector 0
Controller log file entry: Sense key: 0 Sense code: 0 Sense qualifier:
0: Physical Disk 0:0:16 Controller 2, Connector 0
OMSA still marks these as "Status OK" with a big green tick.
I'm tempted to change the disk. Anyone got any thoughts/comments, here?
On a related note, I'm wondering whether Dell will honour a disk return
in circumstances where the OMSA logging does not actually consider the
disk bad...
Dave.
--
Dave Ewart
[email protected]
Computing Manager, Cancer Epidemiology Unit
University of Oxford / Cancer Research UK
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Get key from http://www.ceu.ox.ac.uk/~davee/davee-ceu-ox-ac-uk.asc
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