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From: Trond Myklebust <trond.myklebust@fys.uio.no>
To: Frans Pop <elendil@planet.nl>
Cc: linux-nfs@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [regression] nfs4: 30 second delay during umount of remote fs on system shutdown
Date: Thu, 28 Feb 2008 13:46:58 -0800	[thread overview]
Message-ID: <1204235218.7109.13.camel@heimdal.trondhjem.org> (raw)
In-Reply-To: <200802281829.16343.elendil@planet.nl>


On Thu, 2008-02-28 at 18:29 +0100, Frans Pop wrote:

> I have verified that portmap is also not running during S31umountnfs.sh with 
> 2.6.24, so apparently there has been a change in the kernel that has made 
> umount look for portmap and cause the 30 second delay if it is not running.

You are probably seeing the effect of lockd going down: it always
attempts to unregister from the portmapper (and no, this is _not_ new
behaviour).

If debian is killing the portmapper while lockd is still up, then that
is a definite debian bug...

Trond


  reply	other threads:[~2008-02-28 21:47 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-02-28 17:29 Frans Pop
2008-02-28 21:46 ` Trond Myklebust [this message]
2008-02-29  1:03   ` Frans Pop
2008-02-29  1:09     ` Jeff Layton
2008-02-29  4:55     ` Trond Myklebust

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