I have a zpool that shows the following from a zpool status -v <zpool name>
brsnnfs0104 [/var/spool/cron/scripts]# zpool status -v ABC0101
pool:ABC0101
state: ONLINE
status: One or more devices has experienced an error resulting in data
corruption. Applications may be affected.
action: Restore the file in question if possible. Otherwise restore the
entire pool from backup.
see: http://www.sun.com/msg/ZFS-8000-8A
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
ABC0101 ONLINE 0 0 10
/dev/vx/dsk/ABC01dg/ABC0101_01 ONLINE 0 0 2
/dev/vx/dsk/ABC01dg/ABC0101_02 ONLINE 0 0 8
/dev/vx/dsk/ABC01dg/ABC0101_03 ONLINE 0 0 10
errors: Permanent errors have been detected in the following files:
/clients/ABC0101/rep/local/bfm/web/htdocs/tmp/rscache/717b52282ea059452621587173561360
/clients/
ABC0101/rep/local/bfm/web/htdocs/tmp/rscache/6e6a9f37c4d13fdb3dcb8649272a2a49
/clients/ABC0101/rep/d0/prod1/reports/ReutersCMOLoad/ReutersCMOLoad.
ABCntss001.20110620.141330.26496.ROLLBACK_FOR_UPDATE_COUPONS.html
/clients/
ABC0101/rep/local/bfm/web/htdocs/tmp/G2_0.related_detail_loader.1308593666.54643.n5cpoli3355.data
/clients/
ABC0101/rep/d0/prod1/reports/gp_reports/ALLMNG/20110429/F_OLPO82_A.gp.
ABCIM_GA.nlaf.xml.gz
/clients/
ABC0101/rep/d0/prod1/reports/gp_reports/ALLMNG/20110429/UNVLXCIAFI.gp.
ABCIM_GA.nlaf.xml.gz
/clients/
ABC0101/rep/d0/prod1/reports/gp_reports/ALLMNG/20110429/UNIVLEXCIA.gp.BARCRATING_
ABC.nlaf.xml.gz
I think that a scrub at least has the possibility to clear this up. A quick
search suggests that others have had some good experience with using scrub
in similar circumstances. I was wondering if anyone could share some of
their experiences, good and bad, so that I can assess the risk and
probability of success with this approach. Also, any other ideas would
certainly be appreciated.
-----RTU
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