XigmaNAS

Hello, I will appologize in advance for my lack of technical ability and potentially wrong post in this topic, I'm just freaking out a little. I have a FreeNAS server running 0.7.2 that has been running for over two years, with no problems.The server itself hss a Pentium based dual core MB and FreeNAS boots from a jump drive.It has 4 SATA HD's running RAID5 and formatted ZFS on a HighPoint RAID card, if more hardware info is needed I can supply that, now to the problem. I experinced a power outage for several hours in the middle of the night and the server was not shut down before the UPS failed. Since then I noticed I could not get to the CIFS/SMB share with my files on it. I started troubleshooting by restarting the service, but that had no effect. Then I opened QuiXplorer as root and noticed that the share path has only one folder in it instead of the multiple that it should have. The folder that does show up is a read only music folder for my LDAPP service, but none of the other browsable data folders show up. When I look at system status it shows that my disk usage is where it should be. I don't think that the files are gone, but I'm not sure. Could my main data share have gotten corrupted or deleted somehow? There is nothing in Mount Point under Disk/Mount Point on the menu. Another thing I found was this error under Disks|ZFS|Pools|Information :
pool: FreeNAS
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
scrub none requested
config:

NAME STATE READ WRITE CKSUM
FreeNAS ONLINE 0 0 95
da1 ONLINE 0 0 380

errors: Permanent errors have been detected in the following files:

FreeNAS:<0x0>

I would really appreciate any and all help on this.

Thanks in advance

hstockard wrote:Could my main data share have gotten corrupted or deleted somehow?

YES.

Your ZFS raidZ1 pool say that some files are corrupt.

You need to scrub you pool and wait for result, probably you need to delete damages files by hand and recover it from your backup (Remember RaidZ1 is not a Backup, only prevents for a one disk fail)

Please read Solaris / oracle docs about how to scrub a damaged pool ( you can do it from webGUI, but if use from shell more info is show to you).

some usefull links:

http://docs.oracle.com/cd/E19082-01/817 ... index.html

http://docs.oracle.com/cd/E19082-01/817 ... index.html

http://docs.oracle.com/cd/E19963-01/htm ... gbbwl.html

So what does this reference?

FreeNAS:<0x0>