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Date:      Wed, 22 May 2013 14:55:21 +0200
From:      Leslie Jensen <leslie@eskk.nu>
To:        FreeBSD Questions <freebsd-questions@freebsd.org>
Subject:   Upgrading from 8.3 to 9.1 zfs pool can't attach
Message-ID:  <519CC039.7020008@eskk.nu>

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I've upgraded a machine with freebsd-update from 8.3 to 9.1.

After the first restart I edited /etc/fstab in single user mode because 
the names on the disks had changed. But the zpool I have seem to have a 
problem and I'm not sure on how to recover it.


May 22 12:00:39  kernel: ZFS WARNING: Unable to attach to ada0.
May 22 12:00:39  kernel: ZFS WARNING: Unable to attach to ada1.
May 22 12:00:39  kernel: ZFS WARNING: Unable to attach to ada4.
May 22 12:00:40  kernel: ZFS WARNING: Unable to attach to ada5.


camcontrol devlist
<ST3320620AS 3.AAE>                at scbus0 target 0 lun 0 (ada0,pass0)
<ST3320620AS 3.AAE>                at scbus1 target 0 lun 0 (ada1,pass1)
<WDC WD360GD-00FNA0 35.06K35>      at scbus2 target 0 lun 0 (ada2,pass2)
<WDC WD360GD-00FNA0 35.06K35>      at scbus2 target 1 lun 0 (ada3,pass3)
<ST3320620AS 3.AAE>                at scbus3 target 0 lun 0 (ada4,pass4)
<ST3320620AS 3.AAE>                at scbus3 target 1 lun 0 (ada5,pass5)

ada2 and ada3 are configured as raid/r0 holding the system.

ada0, ada1, ada4 and ada5 should be a zpool with /storage


cat /etc/fstab

# Device                Mountpoint      FStype  Options       Dump Pass#
/dev/raid/r0s1b         none            swap    sw             0       0
/dev/raid/r0s1a         /               ufs     rw             1       1
/dev/raid/r0s1e         /tmp            ufs     rw             2       2
/dev/raid/r0s1f         /usr            ufs     rw             2       2
/dev/raid/r0s1d         /var            ufs     rw             2       2



Can I recover it?

Thanks

/Leslie



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