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From: Christoph Hellwig <hch@infradead.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Christoph Hellwig <hch@infradead.org>,
	Andrew Morton <akpm@osdl.org>,
	David Teigland <teigland@redhat.com>,
	linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-cluster@redhat.com
Subject: Re: GFS, what's remaining
Date: Thu, 1 Sep 2005 18:56:03 +0100	[thread overview]
Message-ID: <20050901175603.GA6218@infradead.org> (raw)
In-Reply-To: <1125588511.15768.52.camel@localhost.localdomain>

On Thu, Sep 01, 2005 at 04:28:30PM +0100, Alan Cox wrote:
> > That's GFS.  The submission is about a GFS2 that's on-disk incompatible
> > to GFS.
> 
> Just like say reiserfs3 and reiserfs4 or ext and ext2 or ext2 and ext3
> then. I think the main point still stands - we have always taken
> multiple file systems on board and we have benefitted enormously from
> having the competition between them instead of a dictat from the kernel
> kremlin that 'foofs is the one true way'

I didn't say anything agains a particular fs, just that your previous
arguments where utter nonsense.  In fact I think having two or more cluster
filesystems in the tree is a good thing.  Whether the gfs2 code is mergeable
is a completely different question, and it seems at least debatable to
submit a filesystem for inclusion that's still pretty new.

While we're at it I can't find anything describing what gfs2 is about,
what is lacking in gfs, what structual changes did you make, etc..

p.s. why is gfs2 in fs/gfs in the kernel tree?

  parent reply	other threads:[~2005-09-01 17:56 UTC|newest]

Thread overview: 157+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-09-01 10:46 GFS, what's remaining David Teigland
2005-09-01 10:42 ` Arjan van de Ven
2005-09-01 10:59 ` Andrew Morton
2005-09-01 10:59   ` Andrew Morton
2005-09-01 14:49   ` Alan Cox
2005-09-01 14:27     ` Christoph Hellwig
2005-09-01 15:28       ` Alan Cox
2005-09-01 15:28         ` Alan Cox
2005-09-01 15:11         ` Lars Marowsky-Bree
2005-09-01 17:56         ` Christoph Hellwig [this message]
2005-09-02  7:04           ` David Teigland
2005-09-01 17:23     ` Daniel Phillips
2005-09-01 17:23       ` Daniel Phillips
2005-09-01 20:21     ` Andrew Morton
2005-09-01 20:21       ` Andrew Morton
2005-09-02 21:17       ` Andi Kleen
2005-09-02 23:03         ` Bryan Henderson
2005-09-03  0:16         ` Mark Fasheh
2005-09-03  0:16           ` Mark Fasheh
2005-09-03  6:42           ` Daniel Phillips
2005-09-03  6:42             ` Daniel Phillips
2005-09-03  6:46             ` [Linux-cluster] " Wim Coekaerts
2005-09-03  6:46               ` Wim Coekaerts
2005-09-03 22:21               ` [Linux-cluster] " Daniel Phillips
2005-09-03 22:21                 ` Daniel Phillips
2005-09-04  1:09                 ` [Linux-cluster] " Joel Becker
2005-09-04  1:32                   ` Andrew Morton
2005-09-04  1:32                     ` Andrew Morton
2005-09-04  3:06                     ` [Linux-cluster] " Joel Becker
2005-09-04  3:06                       ` Joel Becker
2005-09-04  4:22                       ` [Linux-cluster] " Daniel Phillips
2005-09-04  4:30                         ` Joel Becker
2005-09-04  4:51                           ` Daniel Phillips
2005-09-04  4:51                             ` Daniel Phillips
2005-09-04  5:00                             ` [Linux-cluster] " Joel Becker
2005-09-04  5:00                               ` Joel Becker
2005-09-04  5:52                               ` [Linux-cluster] " Daniel Phillips
2005-09-04  5:56                                 ` Joel Becker
2005-09-04  4:46                         ` Andrew Morton
2005-09-04  4:58                           ` Joel Becker
2005-09-04  5:41                             ` Andrew Morton
2005-09-04  5:41                               ` Andrew Morton
2005-09-04  5:49                               ` [Linux-cluster] " Joel Becker
2005-09-04  5:49                                 ` Joel Becker
2005-09-05  4:30                               ` [Linux-cluster] " David Teigland
2005-09-05  4:30                                 ` David Teigland
2005-09-05  8:54                                 ` [Linux-cluster] " Andrew Morton
2005-09-05  9:24                                   ` David Teigland
2005-09-05  9:24                                     ` David Teigland
2005-09-05  9:19                                     ` [Linux-cluster] " Andrew Morton
2005-09-05  9:30                                       ` Daniel Phillips
2005-09-05  9:48                                       ` David Teigland
2005-09-05 12:21                                       ` Alan Cox
2005-09-05 12:21                                         ` Alan Cox
2005-09-05 19:53                                         ` [Linux-cluster] " Andrew Morton
2005-09-05 23:20                                           ` Alan Cox
2005-09-05 23:20                                             ` Alan Cox
2005-09-05 23:06                                             ` [Linux-cluster] " Andrew Morton
2005-09-05 23:06                                               ` Andrew Morton
2005-09-14  9:01                                         ` [Linux-cluster] " Patrick Caulfield
2005-09-14  9:46                                           ` Antonio Vargas
2005-09-05 19:11                                     ` kurt.hackel
2005-09-04  6:10                           ` Mark Fasheh
2005-09-04  7:23                             ` Andrew Morton
2005-09-04  8:17                               ` Mark Fasheh
2005-09-04  8:37                                 ` Andrew Morton
2005-09-04  8:37                                   ` Andrew Morton
2005-09-04  6:40                           ` [Linux-cluster] " Daniel Phillips
2005-09-04  7:28                             ` Andrew Morton
2005-09-04  7:28                               ` Andrew Morton
2005-09-04  8:01                               ` [Linux-cluster] " Joel Becker
2005-09-04  8:18                                 ` Andrew Morton
2005-09-04  9:11                                   ` Joel Becker
2005-09-04  9:11                                     ` Joel Becker
2005-09-04  9:18                                     ` [Linux-cluster] " Andrew Morton
2005-09-04  9:39                                       ` Joel Becker
2005-09-04  9:39                                         ` Joel Becker
2005-09-04 18:03                                     ` [Linux-cluster] " Hua Zhong
2005-09-04 19:51                               ` Daniel Phillips
2005-09-04 19:51                                 ` Daniel Phillips
2005-09-04  7:12                           ` Hua Zhong
2005-09-04  8:37                           ` [Linux-cluster] " Alan Cox
2005-09-04  8:37                             ` Alan Cox
2005-09-05 23:32                             ` [Linux-cluster] " Joel Becker
2005-09-05 23:32                               ` Joel Becker
2005-09-03  5:57         ` Daniel Phillips
2005-09-03  5:57           ` Daniel Phillips
2005-09-05 14:14           ` Lars Marowsky-Bree
2005-09-05 14:14             ` Lars Marowsky-Bree
2005-09-05 15:49             ` Daniel Phillips
2005-09-05 16:18               ` Dmitry Torokhov
2005-09-06  0:57                 ` Daniel Phillips
2005-09-06  2:03                   ` Dmitry Torokhov
2005-09-06  4:02                     ` Daniel Phillips
2005-09-06  4:07                       ` GFS, what's remainingh Dmitry Torokhov
2005-09-06  4:58                         ` Daniel Phillips
2005-09-06  4:58                           ` Daniel Phillips
2005-09-06  5:05                           ` Dmitry Torokhov
2005-09-06  6:48                             ` Daniel Phillips
2005-09-06  6:55                               ` Dmitry Torokhov
2005-09-06  7:18                                 ` Daniel Phillips
2005-09-06  7:18                                   ` Daniel Phillips
2005-09-06 14:31                                   ` Dmitry Torokhov
2005-09-06 13:42                               ` Alan Cox
2005-09-06 13:42                                 ` Alan Cox
2005-09-03  7:06         ` GFS, what's remaining Wim Coekaerts
2005-09-03  7:06           ` Wim Coekaerts
2005-09-03  7:27           ` Bernd Eckenfels
2005-09-05 14:16             ` Lars Marowsky-Bree
2005-09-05 20:24               ` Bernd Eckenfels
2005-09-05 20:53                 ` Kurt Hackel
2005-09-05 23:37                 ` Joel Becker
2005-09-06  5:24                   ` Daniel Phillips
2005-09-06 12:55         ` Suparna Bhattacharya
2005-09-03  5:18       ` David Teigland
2005-09-03  6:14         ` Arjan van de Ven
2005-09-03  6:14           ` Arjan van de Ven
2005-09-03  6:42           ` D. Hazelton
2005-09-03 10:35           ` David Teigland
2005-09-03 20:56             ` Daniel Phillips
2005-09-03 20:56               ` Daniel Phillips
2005-09-04 20:33         ` Pavel Machek
2005-09-04 22:18           ` Joel Becker
2005-09-04 22:18             ` Joel Becker
2005-09-05  5:54           ` Theodore Ts'o
2005-09-05  7:09             ` Mark Fasheh
2005-09-05 14:07               ` Theodore Ts'o
2005-09-05  8:27             ` real read-only [was Re: GFS, what's remaining] Pavel Machek
2005-09-05 14:03               ` Theodore Ts'o
2005-09-05 10:44           ` [Linux-cluster] Re: GFS, what's remaining Stephen C. Tweedie
2005-09-05 10:44             ` Stephen C. Tweedie
2005-09-05 16:41             ` Greg Freemyer
2005-09-01 11:35 ` Arjan van de Ven
2005-09-01 11:35   ` Arjan van de Ven
2005-09-02  9:44   ` David Teigland
2005-09-02 11:46     ` Jörn Engel
2005-09-02 11:46       ` Jörn Engel
2005-09-03  5:28     ` Greg KH
2005-09-05  3:47       ` David Teigland
2005-09-05  3:47         ` David Teigland
2005-09-05  8:58         ` Jörn Engel
2005-09-05  9:18           ` David Teigland
2005-09-05  9:18             ` David Teigland
2005-09-05  5:43   ` David Teigland
2005-09-05  5:43     ` David Teigland
2005-09-05  6:32     ` Pekka Enberg
2005-09-05  7:55       ` David Teigland
2005-09-05  7:55         ` David Teigland
2005-09-05  8:00         ` Pekka Enberg
2005-09-05  8:00           ` Pekka Enberg
2005-09-10 10:11     ` Arjan van de Ven
2005-09-05  6:29   ` David Teigland
2005-09-05  6:29     ` David Teigland
2005-09-08  5:41   ` David Teigland
2005-09-08  5:41     ` David Teigland
2005-09-01 12:33 ` Pekka Enberg
2005-09-01 17:27 ` Daniel Phillips

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