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From: Goffredo Baroncelli <kreijack@gmail.com>
To: 0bo0 <0.bugs.only.0@gmail.com>
Cc: linux-btrfs@vger.kernel.org, Leszek Ciesielski <skolima@gmail.com>
Subject: Re: mount after reboot of btrfs RAID-10 fails with "btrfs: failed to read the system array on sda"
Date: Mon, 25 Jan 2010 19:19:39 +0100	[thread overview]
Message-ID: <201001251919.40182.kreijack@libero.it> (raw)
In-Reply-To: <c67eed301001242100x92e5fc2s6e130ed6ccf3b97d@mail.gmail.com>

On Monday 25 January 2010, 0bo0 wrote:
> On Sun, Jan 24, 2010 at 3:35 PM, Leszek Ciesielski <skolima@gmail.com> 
wrote:
> >> how would that, then, get handled for automount @ boot via fstab?  i
> >> guess that the scan needs to get done as well ...
> >> --
> >
> > Please see this discussion:
> > http://thread.gmane.org/gmane.comp.file-systems.btrfs/4126/focus=4187
> 
> Thanks for the reference.
> 
> @ that link,
> 
>   "Would this option ["mount -t btrfs -o device=/dev/sdb2 /dev/sda2
>   /mnt"] work on boot, bypasing the need for "btrfsctl -a" to mount a
>   multi-device filesystem?"
> 
> 
> would translate how, in my case, to an fstab entry?
> 
>    /dev/sda    /mnt    btrfs
> device=/dev/sdb,device=/dev/sdc,device=/dev/sdd     1 2
> 
> ?

Yes; it works for me.

> thanks
> --
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> 


-- 
gpg key@ keyserver.linux.it: Goffredo Baroncelli (ghigo) <kreijack@inwind.it>
Key fingerprint = 4769 7E51 5293 D36C 814E  C054 BF04 F161 3DC5 0512

  reply	other threads:[~2010-01-25 18:19 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2010-01-24  5:53 mount after reboot of btrfs RAID-10 fails with "btrfs: failed to read the system array on sda" 0bo0
2010-01-24  8:02 ` Goffredo Baroncelli
2010-01-24 11:53   ` "*** Some devices missing ***" & "Unable to stat /dev/sdg" error messages Ronald Kasl
2010-01-24 13:23     ` Goffredo Baroncelli
2010-01-24 16:36       ` kernel BUG at /build/buildd/linux-2.6.32/fs/btrfs/volumes.c:1772! RK
2010-01-24 16:46   ` mount after reboot of btrfs RAID-10 fails with "btrfs: failed to read the system array on sda" 0bo0
2010-01-24 23:35     ` Leszek Ciesielski
2010-01-25  5:00       ` 0bo0
2010-01-25 18:19         ` Goffredo Baroncelli [this message]
2010-01-25 19:33           ` 0bo0

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