From: Andrei Borzenkov <arvidjaar@gmail.com>
To: berodual_xyz <berodual_xyz@protonmail.com>,
"linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: Re: parent transid verify failed / FS wont mount / help please!
Date: Tue, 26 Mar 2019 06:47:52 +0300 [thread overview]
Message-ID: <597b7e4e-25ce-1f40-75df-bfcbb41e5d2e@gmail.com> (raw)
In-Reply-To: <F4iB3ncMhJwa1h8e21JOCzT6VJADai5sLrMwrjvDwGbC5UjWSaregJSV1dzsfTAQwRBSsDL7ky6f9uVHPFH-2g_DaKhsR9Rl23Hax5JZBeM=@protonmail.com>
26.03.2019 1:26, berodual_xyz пишет:
> Dear all,
>
> on a large btrfs based filesystem (multi-device raid0 - all devices okay, nodatacow,nodatasum...) I experienced severe filesystem corruption, most likely due to a hard reset with inflight data.
> The system cannot mount (also not with "ro,nologreplay" / "nospace_cache" etc.).
>
> Running "btrfs restore" I got a reasonable amount of data backed up, but a large chunk is missing.
>
You may be interested in
https://lore.kernel.org/linux-btrfs/CAH+WbHw1cm96YNjVhmdFP4qZ_HR3mzfmojna=d-MeydCtunG1g@mail.gmail.com/
prev parent reply other threads:[~2019-03-26 3:47 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-25 22:26 parent transid verify failed / FS wont mount / help please! berodual_xyz
2019-03-25 22:38 ` Hugo Mills
[not found] ` <kxQglfkZm7A_i8CXh0JVrJ9H0MF4vFVJWiT8BWRBc8NPM24nZC-vc6sIrts3ZR4T8HEvRTfPv1yz4lPotIuO1JiPYOk60cHMQqHcTFkDfZ4=@protonmail.com>
2019-03-25 22:51 ` berodual_xyz
2019-03-25 22:56 ` Hugo Mills
2019-03-25 23:07 ` berodual_xyz
2019-03-25 22:55 ` Hugo Mills
2019-03-26 3:47 ` Andrei Borzenkov [this message]
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