ZFS corrupted data

[Volodymyr Kostyrko]

26.07.2010 19:48, Lars Hartmann написав(ла):
> Hi,
>
> i have a problem with my zfs installation here:
>
> Environment: FreeBSD-8.1 on a raidz of 4 sata disks.
>
> Yesterday i tried out FreeBSD's suspend/resume function, after the
> resume the system started spitting out IO-Error messages so i rebooted
> the machine.
>
> Now the zfs bootloader tells me that it can't read the zpool somehow,
> now today i booted a live-cd and tried to import the zpool, now zpool
> import shows me:
>
> Fixit# zpool import
>    pool: tank
>      id: 8874208433256738661
>   state: FAULTED
> status: The pool was last accessed by another system.
> action: The pool cannot be imported due to damaged devices or data.
>          The pool may be active on another system, but can be imported
>          using the '-f' flag.
>     see: http://www.sun.com/msg/ZFS-8000-EY
> config:
>
>         tank           FAULED corrupted data
>           raidz1       ONLINE
>             gpt/zfs0   ONLINE
>             gpt/zfs1   ONLINE
>             gpt/zfs2   ONLINE
>             gpt/zfs3   ONLINE
>
> any thoughts/suggestions on how to repair/restore the pool and how this
> could've happened?

What zdb -l gpt/zfs[0-3] shows?

How much time has passed from the time you resumed you machine up to the 
time you rebooted the machine?

-- 
Sphinx of black quartz judge my vow.