Hi,
I have some issues with my current ZFS setup. One of the disk failed due to power supply issues .. additionally the physical drive died as well. So result of this was to get a new, equivalent disc in order to replace it asap. Old disc was located as /dev/ada2p1 - new one as well. So when the disk arrived I applied following commands:
and it started to resilver. Unfortunately something did not go as expected - and currently the ZFS pool is in the following status:
The pool seems fine - yet I cannot get rid of this part:
...
Currently it looks like my pool has been fallen back to raidz0?
How can I fix this? Any ideas? Recreating the pool could be a bit difficult insce it would be arround 6 TB to back up.
I have some issues with my current ZFS setup. One of the disk failed due to power supply issues .. additionally the physical drive died as well. So result of this was to get a new, equivalent disc in order to replace it asap. Old disc was located as /dev/ada2p1 - new one as well. So when the disk arrived I applied following commands:
Code:
gpart destroy -F /dev/ada2
gpart create -s GPT /dev/ada2
gpart add -l "2TB-2" -t freebsd-zfs /dev/ada2
zpool replace myPool /dev/ada2p1 /dev/ada2p1
Code:
pool: myPool
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
scan: resilvered 723G in 12h45m with 2 errors on Sun Aug 4 06:07:41 2013
config:
NAME STATE READ WRITE CKSUM
zStar ONLINE 0 0 8
raidz1-0 ONLINE 0 0 32
ada7p1 ONLINE 0 0 0
ada8p1 ONLINE 0 0 0
ada9p1 ONLINE 0 0 0
ada10p1 ONLINE 0 0 0
ada1p1 ONLINE 0 0 0
ada3p1 ONLINE 0 0 0
replacing-6 ONLINE 0 8,25K 2,58K
3002745444615580681 UNAVAIL 0 0 0 was /dev/ada2p1/old
13133932722334411954 UNAVAIL 0 0 0 was /dev/ada2p1
ada2p1 ONLINE 0 0 0
ada4p1 ONLINE 0 0 0
ada6p1 ONLINE 0 0 0
logs
gpt/ZIL ONLINE 0 0 0
cache
gpt/L2ARC ONLINE 0 0 0
errors: Permanent errors have been detected in the following files:
/mnt/myPool/Backup/Workstation-02-084bd72a-9c94-61/20130624-2100.xva
The pool seems fine - yet I cannot get rid of this part:
Code:
replacing-6 ONLINE 0 8,25K 2,58K
3002745444615580681 UNAVAIL 0 0 0 was /dev/ada2p1/old
13133932722334411954 UNAVAIL 0 0 0 was /dev/ada2p1
ada2p1 ONLINE 0 0 0
Code:
zpool offline myPool 13133932722334411954
cannot offline 13133932722334411954: no valid replicas
zpool offline myPool 13133932722334411954
cannot offline 13133932722334411954: no valid replicas
zpool offline myPool ada2p1
cannot offline ada2p1: no valid replicas
Currently it looks like my pool has been fallen back to raidz0?
How can I fix this? Any ideas? Recreating the pool could be a bit difficult insce it would be arround 6 TB to back up.