From: Roman Mamedov <rm@romanrm.net>
To: Mandar Joshi <mandar.joshi@calsoftinc.com>
Cc: linux-raid@vger.kernel.org
Subject: Re: Full stripe write in RAID6
Date: Wed, 6 Aug 2014 13:03:54 +0600 [thread overview]
Message-ID: <20140806130354.43b0ba6a@natsu> (raw)
In-Reply-To: <01b101cfb0c9$e8fcf240$baf6d6c0$@calsoftinc.com>
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Hello,
On Tue, 5 Aug 2014 21:55:46 +0530
"Mandar Joshi" <mandar.joshi@calsoftinc.com> wrote:
> # time (dd if=/dev/zero of=/dev/md127 bs=2M count=1 && sync)
You could re-check adding the "oflag=direct" to the dd command and see if this
makes it behave as you expect.
--
With respect,
Roman
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prev parent reply other threads:[~2014-08-06 7:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-05 16:25 Full stripe write in RAID6 Mandar Joshi
2014-08-06 6:47 ` NeilBrown
2014-08-18 15:55 ` Mandar Joshi
2014-08-19 6:54 ` NeilBrown
2014-08-06 7:03 ` Roman Mamedov [this message]
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