usb disk died. need help in restoring ZFS

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rgen

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May 18, 2012
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Hello

my USB disk died. Unfortunately i lost the backup config file.

I was able to restore the ZFS pool with the import -f commands. Now I see it the Pool. I do not how to get the volumes. I even see the snapshots in the GUI. i am now using 8.04.

please help.

thanks
 

peterh

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are the volumes visible in the gui ? If so, it should suffice creating "shares" with proper rights.

If the volumes are not visible in the gui i'm afraid i don't have much help.
 

rgen

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May 18, 2012
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No they aren't in the GUI. Thanks for your help

Does anybody know? Thanks
 

rgen

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it seems ZFS did not mount the file system. it keeps saying failed to create mount point. does it matter i was using 8.02 before.. ?
 

ProtoSD

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Have you tried using Auto Import from the GUI?

Unless there's some unusual problem with your disks, that should fix your problem.
 

rgen

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Have you tried using Auto Import from the GUI?

Unless there's some unusual problem with your disks, that should fix your problem.

when do that. I get an error.. (middlewareerror:The Volume Main failed to Import, for further details check pool status)
 

ProtoSD

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when do that. I get an error.. (middlewareerror:The Volume Main failed to Import, for further details check pool status)

Hmmmm, why does it seem that there's always more *unusual* problems! ;)

It that case, I would mount it from the command line like you did, then do a scrub "zpool scrub Main". After that finishes, try Auto Import from the GUI again.
 

rgen

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Hmmmm, why does it seem that there's always more *unusual* problems! ;)

It that case, I would mount it from the command line like you did, then do a scrub "zpool scrub Main". After that finishes, try Auto Import from the GUI again.

thanks for helping..

~# zpool import -f Main
cannot mount '/Main': failed to create mountpoint
cannot mount '/Main/ESX': failed to create mountpoint
cannot mount '/Main/Movies': failed to create mount point

anyhow.. it is scrubbing now. will check tomorrow. will take 6 hours..
 

rgen

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i can now add via auto volume.. no errors added but when i tried to add the shares. it only shows /mnt. when i went to change permission. it gave me an error. should i scrub it again?

Main /mnt/Main None (Error) Error getting available space Error getting total space HEALTHY

Main /mnt/Main/ESX None (Error) Error getting available space Error getting total space HEALTHY

Main /mnt/Main/Movies None (Error) Error getting available space Error getting total space HEALTHY

Main /mnt/Main/PCBackup None (Error) Error getting available space Error getting total space HEALTH
 

rgen

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one thing i forgot to add. i do have another pool on there. it is currently scrubbing. is this the reason i cannot see more the /mnt when i try to add the share. thanks again for your assistance.
 

rgen

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May 18, 2012
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thank you Peterh and Protosd. After I scrubbed the other pool and rebooted a few times. I can see everything now. Man. I could not sleep for a few days. thanks again for your help.
 
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