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From: Simon Peter <simon.peter@gmx.de>
To: "J. Bruce Fields" <bfields@fieldses.org>
Cc: nfs@lists.sourceforge.net, "Talpey, Thomas" <Thomas.Talpey@netapp.com>
Subject: Re: Delays on "first" access to a NFS mount
Date: Fri, 9 Mar 2007 14:02:37 +0100	[thread overview]
Message-ID: <20070309140237.ce6728bf.simon.peter@gmx.de> (raw)
In-Reply-To: <20070307202949.GH26553@fieldses.org>

> 	- the filehandle->export mapping that this function tells the
> 	  kernel about is cached by nfsd for a half-hour.  That time
> is set a little later in nfsd_fh:
> 	          qword_printint(f, time(0)+30*60);
> 	  I don't think there would be any harm to just changing that
> 	  time(0)+30*60 to 0x7FFFFFFF (== never expire)--nfs-utils
> 	  should be invalidating that cache explicitly whenever it's
> 	  needed.  Maybe that should be the default.

Is there any way that we could see this change incorporated into
nfs-utils? I certainly would like to have it.

Simon

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  parent reply	other threads:[~2007-03-09 13:02 UTC|newest]

Thread overview: 45+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-03-07 10:23 Delays on "first" access to a NFS mount Simon Peter
2007-03-07 12:38 ` Talpey, Thomas
2007-03-07 13:22   ` Simon Peter
2007-03-07 15:06   ` Simon Peter
2007-03-07 15:10     ` Simon Peter
2007-03-07 15:42     ` J. Bruce Fields
2007-03-07 18:44       ` Simon Peter
2007-03-07 20:29         ` J. Bruce Fields
2007-03-07 21:46           ` Simon Peter
2007-03-07 22:05             ` J. Bruce Fields
2007-03-07 23:19               ` Simon Peter
2007-03-07 22:09           ` Neil Brown
2007-03-08 15:49           ` Simon Peter
2007-03-09 13:02           ` Simon Peter [this message]
2007-03-09 14:59             ` J. Bruce Fields
2007-03-07 20:31         ` Talpey, Thomas
2007-03-07 20:50           ` J. Bruce Fields
2007-03-07 21:07             ` Talpey, Thomas
2007-03-07 21:17               ` J. Bruce Fields
2007-03-07 21:23                 ` Talpey, Thomas
2007-03-07 21:54                   ` J. Bruce Fields
2007-03-07 22:37                     ` Neil Brown
2007-03-07 23:06                       ` J. Bruce Fields
2007-03-07 23:39                         ` Neil Brown
2007-03-08  5:14                           ` J. Bruce Fields
2007-03-08  5:42                             ` Neil Brown
2007-03-08 13:43                             ` Olaf Kirch
2007-03-08 21:27                               ` J. Bruce Fields
2007-03-09 15:02                                 ` Olaf Kirch
2007-03-16 21:47                         ` Christoph Hellwig
2007-03-16 21:54                           ` J. Bruce Fields
2007-03-16 21:57                             ` Christoph Hellwig
2007-03-07 23:24                       ` J. Bruce Fields
2007-03-07 23:51                         ` Neil Brown
2007-03-08  4:36                           ` J. Bruce Fields
2007-03-08 13:27                     ` Olaf Kirch
2007-03-08 21:46                       ` J. Bruce Fields
2007-03-07 22:15                   ` Neil Brown
2007-03-07 21:40             ` Simon Peter
2007-03-07 22:17               ` Neil Brown
2007-03-07 22:36                 ` Talpey, Thomas
2007-03-07 22:48                   ` Neil Brown
2007-03-07 22:56                     ` Talpey, Thomas
2007-03-07 22:12             ` Neil Brown
2007-03-07 22:23               ` J. Bruce Fields

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