From: Phil Turmel <philip@turmel.org>
To: Priya Kamala <priya.kamala@perpetual-data.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: Query regarding disk failure
Date: Wed, 10 Jul 2013 11:22:20 -0400 [thread overview]
Message-ID: <51DD7C2C.2080901@turmel.org> (raw)
In-Reply-To: <51DD79B4.3000102@perpetual-data.com>
On 07/10/2013 11:11 AM, Priya Kamala wrote:
>
> On 10/07/2013 15:51, Phil Turmel wrote:
>> You haven't actually told us whether it is turned on. Desktop drives
>> that support it don't have it enabled by default. Please show "smartctl
>> -l scterc /dev/sdX" for each of your drives.
> I don't have access to the original system right now. This is the output
> from the another system with the same drive type. All the drives show
> the same output, so I'm including only one. The drives are Seagate
> Barracuda ES.2 Model ST31000340NS.
Ok, enterprise drives. ERC is on by default.
> -bash-4.1# smartctl -l scterc /dev/sda
> smartctl 5.43 2012-06-30 r3573 [i686-linux-3.2.40] (local build)
> Copyright (C) 2002-12 by Bruce Allen, http://smartmontools.sourceforge.net
>
> SCT Error Recovery Control:
> Read: 100 (10.0 seconds)
> Write: 100 (10.0 seconds)
Did you have an idea of number of read error events? "Pending" sector
counts on the problem drive might be a useful number to report. (Or
just report complete output of "smartctl -x" for each drive.)
Meanwhile, what distro, kernel, and mdadm versions are involved here?
Phil
next prev parent reply other threads:[~2013-07-10 15:22 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-10 12:09 Query regarding disk failure Priya Kamala
2013-07-10 13:11 ` Robin Hill
2013-07-10 14:17 ` Priya Kamala
2013-07-10 14:51 ` Phil Turmel
2013-07-10 15:11 ` Priya Kamala
2013-07-10 15:22 ` Phil Turmel [this message]
2013-07-10 15:45 ` Priya Kamala
2013-07-10 17:30 ` Phil Turmel
2013-07-10 17:47 ` Mikael Abrahamsson
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