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From: Rik van Riel <riel@redhat.com>
To: David Chinner <dgc@sgi.com>
Cc: Zach Brown <zach.brown@oracle.com>, Nick Piggin <npiggin@suse.de>,
	Anton Altaparmakov <aia21@cam.ac.uk>,
	Suparna Bhattacharya <suparna@in.ibm.com>,
	Christoph Hellwig <hch@infradead.org>,
	Hugh Dickins <hugh@veritas.com>,
	Jared Hulbert <jaredeh@gmail.com>,
	Chris Mason <chris.mason@oracle.com>,
	"Martin J. Bligh" <mbligh@mbligh.org>,
	Trond Myklebust <trond.myklebust@fys.uio.no>,
	Neil Brown <neilb@suse.de>, Joern Engel <joern@logfs.org>,
	Miklos Szeredi <miklos@szeredi.hu>, Mingming Cao <cmm@us.ibm.com>,
	Linux Memory Management List <linux-mm@kvack.org>,
	linux-fsdevel@vger.kernel.org
Subject: Re: vm/fs meetup details
Date: Thu, 05 Jul 2007 17:40:57 -0400	[thread overview]
Message-ID: <468D6569.6050606@redhat.com> (raw)
In-Reply-To: <20070705212757.GB12413810@sgi.com>

David Chinner wrote:
> On Thu, Jul 05, 2007 at 01:40:08PM -0700, Zach Brown wrote:
>>> - repair driven design, we know what it is (Val told us), but
>>>  how does it apply to the things we are currently working on?
>>>  should we do more of it?
>> I'm sure Chris and I could talk about the design elements in btrfs  
>> that should aid repair if folks are interested in hearing about  
>> them.  We'd keep the hand-waving to a minimum :).
> 
> And I'm sure I could provide a counterpoint by talking about
> the techniques we've used improving XFS repair speed and
> scalability without needing to change any on disk formats....

Sounds like that could be an interesting discussion.

Especially when trying to answer questions like:

"At what filesystem size will the mitigating fixes no
  longer be enough?"

and

"When will people start using filesystems THAT big?"  :)

-- 
Politics is the struggle between those who want to make their country
the best in the world, and those who believe it already is.  Each group
calls the other unpatriotic.

  reply	other threads:[~2007-07-05 21:45 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-07-05  4:01 vm/fs meetup details Nick Piggin
2007-07-05 14:32 ` Peter Zijlstra
2007-07-05 17:54 ` Rik van Riel
2007-07-05 20:40   ` Zach Brown
2007-07-05 21:27     ` David Chinner
2007-07-05 21:40       ` Rik van Riel [this message]
2007-07-06  2:26         ` Nick Piggin
2007-07-06 10:01           ` David Chinner
2007-07-06 10:26             ` Jörn Engel
2007-07-06 13:42               ` David Chinner
2007-07-06 13:52                 ` Chris Mason
2007-07-06 15:57                   ` Jörn Engel
2007-07-06 15:58                     ` Steven Whitehouse
2007-07-06 23:47                       ` Neil Brown
2007-07-06  2:00   ` Nick Piggin
2007-07-06 20:40     ` Christoph Lameter
2007-07-07 10:45       ` Jörn Engel
2007-07-08 23:29         ` David Chinner
2007-07-09  0:27           ` Jörn Engel
2007-07-09 15:53             ` Martin Bligh
2007-07-27 14:30 ` Dave Kleikamp

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