Date: Mon, 31 Oct 2011 11:04:07 +0100 From: Antonio Vieiro <antonio@antonioshome.net> To: freebsd-questions@freebsd.org Subject: FreeBSD 9.0RC1: zpool fails to import an exported pool? Message-ID: <CAPHN3JW6Xq_agPdH0nCbTo1rq=fNFs3KccAC3Gwon=y%2B_u%2BuGw@mail.gmail.com>
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Hi all,
I'm plugging this external USB drive of 250Gb on 9.0RC1 and doing this:
LAB:~# zpool create MYPOOL /dev/da4
LAB:~# zpool list
NAME SIZE ALLOC FREE CAP DEDUP HEALTH ALTROOT
MYPOOL 232G 89,5K 232G 0% 1.00x ONLINE -
LAB:~# zpool status
pool: MYPOOL
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
MYPOOL ONLINE 0 0 0
da4 ONLINE 0 0 0
errors: No known data errors
LAB:~# zfs list
NAME USED AVAIL REFER MOUNTPOINT
MYPOOL 89,5K 228G 31K /MYPOOL
So far so good, now I'm trying to export and import this pool, like this:
LAB:~# zpool export MYPOOL; echo $?
0
LAB:~# zpool list
no pools available
But importing it fails:
LAB:~# zpool import; echo $?
pool: MYPOOL
id: 17521547345542608
state: UNAVAIL
status: One or more devices contains corrupted data.
action: The pool cannot be imported due to damaged devices or data.
see: http://www.sun.com/msg/ZFS-8000-5E
config:
MYPOOL UNAVAIL insufficient replicas
8987296282819450665 UNAVAIL corrupted data
0
If I force import I get this:
LAB:~# zpool import -f MYPOOL
cannot import 'MYPOOL': invalid vdev configuration
So how is it possible I have corrupted data from a just exported
volume? Am I doing something wrong here?
Thanks in advance,
Antonio
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