Hi All,
I would like to try zfs Self Healing feature as --
http://www.opensolaris.org/os/community/zfs/demos/selfheal/
but meet some issue, please see my process.
bash-3.00# zpool create mypool mirror c3t5006016130603AE5d7
c3t5006016130603AE5d8
bash-3.00# cd /mypool/
bash-3.00# cp /export/iozone3_315.tar .
bash-3.00# digest -a md5 iozone3_315.tar
e5997fa99c538e067bf5eefde90dd423
bash-3.00# dd if=/dev/zero of=/dev/dsk/c3t5006016130603AE5d8 bs=1024
count=20480
20480+0 records in
20480+0 records out
bash-3.00# zpool status mypool
pool: mypool
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
mypool ONLINE 0 0 0
mirror ONLINE 0 0 0
c3t5006016130603AE5d7 ONLINE 0 0 0
c3t5006016130603AE5d8 ONLINE 0 0 0
errors: No known data errors
bash-3.00# cd /
bash-3.00# zpool export mypool
bash-3.00# zpool import mypool
^C^C
it hung when i try to re-import the zpool, has anyone see this before?
bash-3.00# uname -vi
Generic_120012-14 i86pc
bash-3.00# cat /etc/release
Solaris 10 8/07 s10x_u4wos_12b X86
Copyright 2007 Sun Microsystems, Inc. All Rights Reserved.
Use is subject to license terms.
Assembled 16 August 2007
--
Best regards,
Colin Qin
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Hi Qin Ming Hua wrote:> bash-3.00# zpool import mypool > ^C^C > > it hung when i try to re-import the zpool, has anyone see this before? >How long did you wait? Once a zfs import took 1-2 hours to complete (it was seemingly stuck at a ~30 GB filesystem which it needed to do some work on). Cheer Carsten
It''s a 2GB filessystem just for test. I wait about half an hour yesterday, but it import successful with only 20s when i re-tried today. Meanwhile, zfs didn''t find any disk issue. (by the demo it should) On Thu, Jan 8, 2009 at 6:03 PM, Carsten Aulbert <carsten.aulbert at aei.mpg.de>wrote:> Hi > > Qin Ming Hua wrote: > > bash-3.00# zpool import mypool > > ^C^C > > > > it hung when i try to re-import the zpool, has anyone see this before? > > > > How long did you wait? > > Once a zfs import took 1-2 hours to complete (it was seemingly stuck at > a ~30 GB filesystem which it needed to do some work on). > > Cheer > > Carsten > _______________________________________________ > zfs-discuss mailing list > zfs-discuss at opensolaris.org > http://mail.opensolaris.org/mailman/listinfo/zfs-discuss >-- Best regards, Colin Qin -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://mail.opensolaris.org/pipermail/zfs-discuss/attachments/20090109/12bcdefa/attachment.html>