[zfs-discuss] Help! OS drive lost, can I recover data?

2012-08-27 Thread Adam
Hi All,

Bit of a newbie here, in desperate need of help.

I had a fileserver based on FreeNAS/ZFS - 4 SATA drives in RaidZ, with the
OS on a USB stick (actually, a spare MicroSD card in a USB adapter).
Yesterday we had a power outage - that seems to have fried the MicroSD card.
The other disks *appear* to be OK (although I've done nothing much to check
them yet - they're being recognised on boot), but the OS is gone - the
MicroSD is completely unreadable. I think I was using FreeNAS 0.7 - I
honestly can't remember.

Can I recover the data? Can anyone talk me through the process?

Thanks - Adam...

 

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Re: [zfs-discuss] Help! OS drive lost, can I recover data?

2012-08-27 Thread eXeC001er
If your data-disks are OK, then do not worry. Just reinstall your OS and
import the data-pool.

Thanks.

2012/8/28 Adam adamthek...@gmail.com

 Hi All,

 Bit of a newbie here, in desperate need of help.

 I had a fileserver based on FreeNAS/ZFS - 4 SATA drives in RaidZ, with the
 OS on a USB stick (actually, a spare MicroSD card in a USB adapter).
 Yesterday we had a power outage - that seems to have fried the MicroSD
 card. The other disks *appear* to be OK (although I've done nothing much to
 check them yet - they're being recognised on boot), but the OS is gone -
 the MicroSD is completely unreadable. I think I was using FreeNAS 0.7 - I
 honestly can't remember.

 Can I recover the data? Can anyone talk me through the process?

 Thanks - Adam...

 ** **

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 zfs-discuss@opensolaris.org
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