Hi - I recently started using FreeNAS (~ 3mos ago) and when I logged into today I noticed the error:
After searching a bit, I came across http://forums.freenas.org/threads/zfs-status-unknown.16104/, but it didn't seem to help me much. I ran zpool status -x and got:
So it appears to me that something happened to one of my devices and it is now "unavailable"? Is there a way to fix this error? The drives are also only ~ 3mos old (I bought them specifically to build this box).
Also, regarding the actual files that were corrupted ... how do I go about trying to restore the "file in question"? Should I just do?
Sorry if these are basic questions - thanks in advance!
Code:
WARNING: The volume ryans_hds (ZFS) status is UNKNOWN: One or more devices has experienced an error resulting in data corruption. Applications may be affected.Restore the file in question if possible. Otherwise restore the entire pool from backup.
After searching a bit, I came across http://forums.freenas.org/threads/zfs-status-unknown.16104/, but it didn't seem to help me much. I ran zpool status -x and got:
Code:
[root@freenas ~]# zpool status -x pool: ryans_hds state: DEGRADED 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://illumos.org/msg/ZFS-8000-8A scan: scrub repaired 0 in 13h35m with 1227 errors on Sun Dec 8 13:35:57 2013 config: NAME STATE READ WRITE CKS UM ryans_hds DEGRADED 0 0 0 mirror-0 DEGRADED 0 0 0 gptid/ecc7beeb-0172-11e3-b2a9-d43d7eb33430 ONLINE 0 0 0 15311977958075100947 UNAVAIL 0 0 0 was /dev/gptid/ed3a1e65-0172-11e3-b2a9-d43d7eb33430 errors: 1227 data errors, use '-v' for a list
So it appears to me that something happened to one of my devices and it is now "unavailable"? Is there a way to fix this error? The drives are also only ~ 3mos old (I bought them specifically to build this box).
Also, regarding the actual files that were corrupted ... how do I go about trying to restore the "file in question"? Should I just do
Code:
zfs rollback <file in question>
Sorry if these are basic questions - thanks in advance!