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From: "Jun'ichi Nomura" <j-nomura@ce.jp.nec.com>
To: device-mapper development <dm-devel@redhat.com>
Cc: Mike Snitzer <snitzer@redhat.com>
Subject: Re: multipath: change the DEFAULT_MINIO for the request based multipath
Date: Fri, 21 Jan 2011 16:03:25 +0900	[thread overview]
Message-ID: <4D392FBD.5080207@ce.jp.nec.com> (raw)
In-Reply-To: <20110120160726.GA23529@redhat.com>

Hi,

On 01/21/11 01:07, Mike Snitzer wrote:
>>> Is it possible to detect request based multipath and change only for
>>> those configurations?
...
> Unfortunately, the multipath target version wasn't bumped when
> request-based mpath was introduced (commit f40c67f0f7e2767f).

Um, sorry I don't remember why..

> Long story short, it seems we _could_ use the DM ioctl version bump that
> occurred for 2.6.31 (from commit 60935eb):  4.15.0-ioctl (2009-04-01) 

Fortunately, the target version of multipath was also bumped
in 2.6.31, from 1.0.5 to 1.1.0 by this commit:

af4874e v2.6.31-rc1 dm target:s introduce iterate devices fn

-- 
Jun'ichi Nomura, NEC Corporation

  reply	other threads:[~2011-01-21  7:03 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-19 21:30 [PATCH] [RFC] multipath: change the DEFAULT_MINIO for the request based multipath Malahal Naineni
2011-01-20  7:32 ` Hannes Reinecke
2011-01-20 16:07   ` Mike Snitzer
2011-01-21  7:03     ` Jun'ichi Nomura [this message]
2011-01-21  8:47       ` Christophe Varoqui
2011-01-21 14:12         ` Mike Snitzer
2011-01-21 14:46           ` Christophe Varoqui
2011-01-21 17:39             ` Malahal Naineni
2011-01-25  8:56               ` Jun'ichi Nomura
2011-01-26  2:23                 ` Malahal Naineni
2011-01-26 17:27                   ` nishant mungse
2011-01-27 15:16                     ` nishant mungse
2011-01-31 23:53                   ` Christophe Varoqui
2011-02-01  2:21                     ` Malahal Naineni
2011-02-01  3:13                       ` Mike Snitzer
2011-02-01  8:14                         ` Malahal Naineni
2011-02-01  8:13                     ` Malahal Naineni
2011-02-01  9:00                       ` Christophe Varoqui
2011-02-01  9:51                         ` Malahal Naineni
2011-01-21 13:26       ` Mike Snitzer

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