From: Marc MERLIN <marc@merlins.org>
To: Brendan Hide <brendan@swiftspirit.co.za>
Cc: "linux-btrfs@vger.kernel.org" <linux-btrfs@vger.kernel.org>
Subject: Re: scrub implies failing drive - smartctl blissfully unaware
Date: Tue, 18 Nov 2014 07:35:26 -0800 [thread overview]
Message-ID: <20141118153526.GS20972@merlins.org> (raw)
In-Reply-To: <546AF572.2020101@swiftspirit.co.za>
On Tue, Nov 18, 2014 at 09:29:54AM +0200, Brendan Hide wrote:
> Hey, guys
>
> See further below extracted output from a daily scrub showing csum
> errors on sdb, part of a raid1 btrfs. Looking back, it has been getting
> errors like this for a few days now.
>
> The disk is patently unreliable but smartctl's output implies there are
> no issues. Is this somehow standard faire for S.M.A.R.T. output?
Try running hdrecover on your drive, it'll scan all your blocks and try to
rewrite the ones that are failing, if any:
http://hdrecover.sourceforge.net/
Marc
--
"A mouse is a device used to point at the xterm you want to type in" - A.S.R.
Microsoft is to operating systems ....
.... what McDonalds is to gourmet cooking
Home page: http://marc.merlins.org/
next prev parent reply other threads:[~2014-11-18 15:35 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <E1XqYMg-0000YI-8y@watricky.valid.co.za>
2014-11-18 7:29 ` scrub implies failing drive - smartctl blissfully unaware Brendan Hide
2014-11-18 7:36 ` Roman Mamedov
2014-11-18 13:24 ` Brendan Hide
2014-11-18 15:16 ` Duncan
2014-11-18 12:08 ` Austin S Hemmelgarn
2014-11-18 13:25 ` Brendan Hide
2014-11-18 16:02 ` Phillip Susi
2014-11-18 15:35 ` Marc MERLIN [this message]
2014-11-18 16:04 ` Phillip Susi
2014-11-18 16:11 ` Marc MERLIN
2014-11-18 16:26 ` Phillip Susi
2014-11-18 18:57 ` Chris Murphy
2014-11-18 20:58 ` Phillip Susi
2014-11-19 2:40 ` Chris Murphy
2014-11-19 15:11 ` Phillip Susi
2014-11-20 0:05 ` Chris Murphy
2014-11-25 21:34 ` Phillip Susi
2014-11-25 23:13 ` Chris Murphy
2014-11-26 1:53 ` Rich Freeman
2014-12-01 19:10 ` Phillip Susi
2014-11-28 15:02 ` Patrik Lundquist
2014-11-19 2:46 ` Duncan
2014-11-19 16:07 ` Phillip Susi
2014-11-19 21:05 ` Robert White
2014-11-19 21:47 ` Phillip Susi
2014-11-19 22:25 ` Robert White
2014-11-20 20:26 ` Phillip Susi
2014-11-20 22:45 ` Robert White
2014-11-21 15:11 ` Phillip Susi
2014-11-21 21:12 ` Robert White
2014-11-21 21:41 ` Robert White
2014-11-22 22:06 ` Phillip Susi
2014-11-19 22:33 ` Robert White
2014-11-20 20:34 ` Phillip Susi
2014-11-20 23:08 ` Robert White
2014-11-21 15:27 ` Phillip Susi
2014-11-20 0:25 ` Duncan
2014-11-20 2:08 ` Robert White
2014-11-19 23:59 ` Duncan
2014-11-25 22:14 ` Phillip Susi
2014-11-28 15:55 ` Patrik Lundquist
2014-11-21 4:58 ` Zygo Blaxell
2014-11-21 7:05 ` Brendan Hide
2014-11-21 12:55 ` Ian Armstrong
2014-11-21 17:45 ` Chris Murphy
2014-11-22 7:18 ` Ian Armstrong
2014-11-21 17:42 ` Zygo Blaxell
2014-11-21 18:06 ` Chris Murphy
2014-11-22 2:25 ` Zygo Blaxell
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