From: "Jörn Engel" <joern@wohnheim.fh-wedel.de>
To: David Masover <ninja@slaphack.com>
Cc: Bryan Henderson <hbryan@us.ibm.com>, Ric Wheeler <ric@emc.com>,
Al Boldi <a1426z@gawab.com>, Chris Wedgwood <cw@f00f.org>,
linux-fsdevel@vger.kernel.org, linux-xfs@oss.sgi.com,
Steve Lord <lord@xfs.org>, 'Nathan Scott' <nathans@sgi.com>,
reiserfs-list@namesys.com
Subject: Re: XFS corruption during power-blackout
Date: Fri, 1 Jul 2005 23:10:06 +0200 [thread overview]
Message-ID: <20050701211006.GA13311@wohnheim.fh-wedel.de> (raw)
In-Reply-To: <42C5A06F.40906@slaphack.com>
On Fri, 1 July 2005 14:58:39 -0500, David Masover wrote:
> Bryan Henderson wrote:
> [...]
> >What you'd really like is to fsync a multi-file unit of work (transaction)
> >-- and not just among open files. You'd like to open, write, and close
> >1000 files in a single transaction and then commit that transaction, with
> >no syncing due to timers in the meantime. If you're really greedy, you'd
> >also ask for complete rollback if the system fails before the commit.
>
> Both of these are planned for Reiser4. Or is it 4.1?
Both are pretty trivial to implement for a tree-based fs like
reiserfs. Non-trivial is the user interface. Not sure if sys_reiser
is the answer to that.
Jörn
--
When people work hard for you for a pat on the back, you've got
to give them that pat.
-- Robert Heinlein
next prev parent reply other threads:[~2005-07-01 21:10 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20050629001847.GB850@frodo>
2005-06-29 4:53 ` XFS corruption during power-blackout Al Boldi
2005-06-29 16:38 ` Christian Rice
2005-06-29 17:02 ` Chris Wedgwood
2005-06-29 17:56 ` Steve Lord
2005-06-29 20:56 ` Chris Wedgwood
2005-06-30 16:30 ` Bryan Henderson
2005-06-30 18:46 ` Chris Wedgwood
2005-06-30 19:44 ` Jörn Engel
2005-06-30 20:32 ` Chris Wedgwood
2005-06-30 21:07 ` Jörn Engel
2005-07-01 12:36 ` Ric Wheeler
2005-07-01 12:56 ` Jens Axboe
2005-06-30 20:49 ` Bryan Henderson
2005-07-01 12:53 ` Ric Wheeler
2005-07-01 18:24 ` Bryan Henderson
2005-07-01 19:58 ` David Masover
2005-07-01 21:10 ` Jörn Engel [this message]
2005-07-01 21:39 ` David Masover
2005-07-01 1:09 ` Stewart Smith
2005-07-05 15:53 ` Sonny Rao
2005-06-29 21:10 ` Nathan Scott
2005-07-01 8:17 ` David Masover
2005-07-01 9:24 ` Jens Axboe
[not found] ` <20050701131950.GA15180@ime.usp.br>
2005-07-01 13:57 ` Ric Wheeler
2005-07-01 18:37 ` Bryan Henderson
2005-07-01 18:41 ` Jens Axboe
2005-07-11 12:53 ` Ric Wheeler
2005-07-01 14:05 ` Al Boldi
2005-07-01 16:35 ` Alistair John Strachan
2005-07-05 15:49 ` Sonny Rao
2005-07-05 17:25 ` Al Boldi
2005-07-05 18:10 ` Sonny Rao
2005-07-05 19:24 ` Dieter Nützel
2005-07-06 4:24 ` Al Boldi
2005-07-06 4:46 ` Nathan Scott
2005-07-16 7:02 Al Boldi
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