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From: Roman Mamedov <rm@romanrm.net>
To: "Pasi Kärkkäinen" <pasik@iki.fi>
Cc: Duncan <1i5t5.duncan@cox.net>, linux-btrfs@vger.kernel.org
Subject: Re: RAID 6 corrupted
Date: Fri, 19 May 2017 14:09:46 +0500	[thread overview]
Message-ID: <20170519140946.27d2d32f@natsu> (raw)
In-Reply-To: <20170519085527.GD24459@reaktio.net>

On Fri, 19 May 2017 11:55:27 +0300
Pasi Kärkkäinen <pasik@iki.fi> wrote:

> > > Try saving your data with "btrfs restore" first 
> > 
> > First post, he tried that.  No luck.  Tho that was with 4.4 userspace.  
> > It might be worth trying with the 4.11-rc or soon to be released 4.11 
> > userspace, tho...
> > 
> 
> Try with 4.12-rc, I assume :)

No, actually I missed that this was already tried, and a newer kernel will not
help at "btrfs restore", AFAIU it works entirely in userspace, not kernel.

Newer btrfs-progs could be something to try though, as the version used seems
pretty old -- btrfs-progs v4.4.1, while the current one is v4.11.

-- 
With respect,
Roman

  reply	other threads:[~2017-05-19  9:09 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-05-17  8:27 RAID 6 corrupted Łukasz Wróblewski
2017-05-17  9:45 ` Adam Borowski
2017-05-17  9:52 ` Duncan
2017-05-17 10:05   ` Duncan
2017-05-17 10:15   ` Adam Borowski
2017-05-18  2:09     ` Łukasz Wróblewski
2017-05-18  3:29       ` Adam Borowski
2017-05-18  6:08         ` Duncan
2017-05-18  8:34           ` Adam Borowski
2017-05-18  5:17       ` Roman Mamedov
2017-05-18  6:12         ` Duncan
2017-05-19  8:55           ` Pasi Kärkkäinen
2017-05-19  9:09             ` Roman Mamedov [this message]
2017-05-20  2:30             ` Duncan

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