On 04/12/10 05:39 PM, Willard Korfhage wrote:
IT is a Corsair 650W modular power supply, with 2 or 3 disks per cable.
However, the Areca card is not reporting any errors, so I think power to the
disks is unlikely to be a problem.
Here's what is in /var/adm/messages
Apr 11 22:37:41 fs9 fmd: [ID 377184 daemon.error] SUNW-MSG-ID: ZFS-8000-GH,
TYPE: Fault, VER: 1, SEVERITY: Major
Apr 11 22:37:41 fs9 EVENT-TIME: Sun Apr 11 22:37:41 CDT 2010
Apr 11 22:37:41 fs9 PLATFORM: System-Product-Name, CSN: System-Serial-Number,
HOSTNAME: fs9
Apr 11 22:37:41 fs9 SOURCE: zfs-diagnosis, REV: 1.0
Apr 11 22:37:41 fs9 EVENT-ID: f6d2aef7-d5fc-e302-a68e-a50a91e81d2d
Apr 11 22:37:41 fs9 DESC: The number of checksum errors associated with a ZFS
device
Apr 11 22:37:41 fs9 exceeded acceptable levels. Refer to
http://sun.com/msg/ZFS-8000-GH for more information.
Apr 11 22:37:41 fs9 AUTO-RESPONSE: The device has been marked as degraded. An
attempt
Apr 11 22:37:41 fs9 will be made to activate a hot spare if available.
Apr 11 22:37:41 fs9 IMPACT: Fault tolerance of the pool may be compromised.
Apr 11 22:37:41 fs9 REC-ACTION: Run 'zpool status -x' and replace the bad
device.
Apr 11 22:37:42 fs9 fmd: [ID 377184 daemon.error] SUNW-MSG-ID: ZFS-8000-HC,
TYPE: Error, VER: 1, SEVERITY: Major
Apr 11 22:37:42 fs9 EVENT-TIME: Sun Apr 11 22:37:42 CDT 2010
Apr 11 22:37:42 fs9 PLATFORM: System-Product-Name, CSN: System-Serial-Number,
HOSTNAME: fs9
Apr 11 22:37:42 fs9 SOURCE: zfs-diagnosis, REV: 1.0
Apr 11 22:37:42 fs9 EVENT-ID: 89b2ef1c-c689-66a0-a7f7-d015a1b7f260
Apr 11 22:37:42 fs9 DESC: The ZFS pool has experienced currently unrecoverable
I/O
Apr 11 22:37:42 fs9 failures. Refer to http://sun.com/msg/ZFS-8000-HC
for more information.
Apr 11 22:37:42 fs9 AUTO-RESPONSE: No automated response will be taken.
Apr 11 22:37:42 fs9 IMPACT: Read and write I/Os cannot be serviced.
Apr 11 22:37:42 fs9 REC-ACTION: Make sure the affected devices are connected,
then run
Apr 11 22:37:42 fs9 'zpool clear'.
Anything before that?
--
Ian.
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