Husky
Dabbler
- Joined
- Oct 16, 2014
- Messages
- 10
I just tried to grab some data from an old 1 drive zfs pool that was not in use for about a year. It however doesn't work. Does anybody have an idea how to access the pool? I think the device was named different in the old machine.
I thought it might be a missing log device but providing "-m" doesn't help:
Additional info that might help to track down the issue
Code:
[root@freenas] ~# zpool import pool: harddisk id: 11245568988528280564 state: UNAVAIL status: The pool was last accessed by another system. action: The pool cannot be imported due to damaged devices or data. see: http://illumos.org/msg/ZFS-8000-EY config: harddisk UNAVAIL missing device ada0p2 ONLINE
Code:
[root@freenas] ~# zpool import harddisk cannot import 'harddisk': pool may be in use from other system, it was last accessed by freenas.local (hostid: 0x47307aed) on Fri Mar 15 03:01:18 2013 use '-f' to import anyway
Code:
[root@freenas] ~# zpool import -f harddisk cannot import 'harddisk': one or more devices is currently unavailable
I thought it might be a missing log device but providing "-m" doesn't help:
Code:
[root@freenas] ~# zpool import -f -m harddisk cannot import 'harddisk': one or more devices is currently unavailable
Additional info that might help to track down the issue
Code:
[root@freenas] ~# zdb -l /dev/gptid/7df89392-fc09-11e0-a869-003005c4d551 -------------------------------------------- LABEL 0 -------------------------------------------- version: 15 name: 'harddisk' state: 0 txg: 201310 pool_guid: 11245568988528280564 hostid: 1194359533 hostname: 'freenas.local' top_guid: 117745139941842 guid: 117745139941842 vdev_tree: type: 'disk' id: 1 guid: 117745139941842 path: '/dev/da2p2' whole_disk: 0 metaslab_array: 23 metaslab_shift: 33 ashift: 9 asize: 1498149552128 is_log: 0 DTL: 427 -------------------------------------------- LABEL 1 -------------------------------------------- version: 15 name: 'harddisk' state: 0 txg: 201310 pool_guid: 11245568988528280564 hostid: 1194359533 hostname: 'freenas.local' top_guid: 117745139941842 guid: 117745139941842 vdev_tree: type: 'disk' id: 1 guid: 117745139941842 path: '/dev/da2p2' whole_disk: 0 metaslab_array: 23 metaslab_shift: 33 ashift: 9 asize: 1498149552128 is_log: 0 DTL: 427 -------------------------------------------- LABEL 2 -------------------------------------------- version: 15 name: 'harddisk' state: 0 txg: 201310 pool_guid: 11245568988528280564 hostid: 1194359533 hostname: 'freenas.local' top_guid: 117745139941842 guid: 117745139941842 vdev_tree: type: 'disk' id: 1 guid: 117745139941842 path: '/dev/da2p2' whole_disk: 0 metaslab_array: 23 metaslab_shift: 33 ashift: 9 asize: 1498149552128 is_log: 0 DTL: 427 -------------------------------------------- LABEL 3 -------------------------------------------- version: 15 name: 'harddisk' state: 0 txg: 201310 pool_guid: 11245568988528280564 hostid: 1194359533 hostname: 'freenas.local' top_guid: 117745139941842 guid: 117745139941842 vdev_tree: type: 'disk' id: 1 guid: 117745139941842 path: '/dev/da2p2' whole_disk: 0 metaslab_array: 23 metaslab_shift: 33 ashift: 9 asize: 1498149552128 is_log: 0 DTL: 427
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