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From: Randy Dunlap <randy.dunlap@oracle.com>
To: Paul Clements <paul.clements@steeleye.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
	linux-kernel@vger.kernel.org, nbd-general@lists.sourceforge.net
Subject: Re: [PATCH 1/1] NBD: make nbd default to deadline I/O scheduler
Date: Fri, 8 Feb 2008 09:33:41 -0800	[thread overview]
Message-ID: <20080208093341.b4d02e22.randy.dunlap@oracle.com> (raw)
In-Reply-To: <47AC87AE.9040408@steeleye.com>

On Fri, 08 Feb 2008 11:47:42 -0500 Paul Clements wrote:

> There have been numerous reports of problems with nbd and cfq. Deadline 
> gives better performance for nbd, anyway, so let's use it by default.

so what happens with this patch on cfq-only or as-only kernels?

---
~Randy

  reply	other threads:[~2008-02-08 17:34 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-08 16:47 Paul Clements
2008-02-08 17:33 ` Randy Dunlap [this message]
2008-02-08 18:11   ` Andrew Morton
2008-02-08 18:41     ` Paul Clements
2008-02-08 20:45       ` Jens Axboe
2008-02-08 20:47         ` Jens Axboe
2008-02-08 21:23           ` Paul Clements
2008-02-08 22:02             ` Andrew Morton
2008-02-09 13:30               ` Paul Clements
2008-02-12 23:16                 ` Andrew Morton
2008-02-18 18:16                   ` Jens Axboe
2008-02-18 23:50                     ` Andrew Morton
2008-02-19  9:19                       ` Jens Axboe
2008-02-19  9:24                         ` Jens Axboe
2008-02-19 10:02                           ` Andrew Morton
2008-02-19 10:05                             ` Jens Axboe
2008-02-08 22:45       ` [Nbd] " Mike Snitzer

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