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From: Andreas Dilger <adilger@clusterfs.com>
To: Fabien Combernous <fcombernous@eprocess.fr>
Cc: ext3-users@redhat.com,
	jfs-discussion <jfs-discussion@www-124.southbury.usf.ibm.com>,
	reiserfs <reiserfs-list@namesys.com>,
	linux-xfs@oss.sgi.com
Subject: Re: [ext3-users] To compare Linux journalised filesystem, part II.
Date: Thu, 24 Oct 2002 11:08:26 -0600	[thread overview]
Message-ID: <20021024170826.GI28822@clusterfs.com> (raw)
In-Reply-To: <3DB823AA.6010405@eprocess.fr>

On Oct 24, 2002  18:45 +0200, Fabien Combernous wrote:
> +--------+------------------------------------------------------------------+
> | quotas | Again "Y" is not aqual. ext3 accept quota only on data-journaled |
> |        | filesystems, but all other journaled filesystem don't have data  |
> +--------+------------------------------------------------------------------+

Granted that I have never used quotas, so it is possible that I
am incorrect.  However, my understanding is that yes, you do need
data-journaled quota files to ensure that your quota tables don't miss
some operations after a crash.  However, you can separately select
data journaling for files in ext3 (via chattr), even if the rest of
the filesystem is using data=ordered (the default).

Cheers, Andreas
--
Andreas Dilger
http://www-mddsp.enel.ucalgary.ca/People/adilger/
http://sourceforge.net/projects/ext2resize/



  parent reply	other threads:[~2002-10-24 17:08 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-10-24 16:45 To compare Linux journalised filesystem, part II Fabien Combernous
2002-10-24 16:52 ` Nikita Danilov
2002-10-24 16:54 ` [Jfs-discussion] " Christoph Hellwig
2002-10-24 17:08 ` Andreas Dilger [this message]
2002-10-24 17:27   ` Re: [ext3-users] " Chris Mason
2002-10-24 17:33     ` [reiserfs-list] " Steve Lord
2002-10-25  5:48 ` Oleg Drokin

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