From: Nathan Scott <nathans@sgi.com>
To: Jan Engelhardt <jengelh@linux01.gwdg.de>
Cc: Janos Haar <djani22@netcenter.hu>,
linux-kernel@vger.kernel.org, linux-xfs@oss.sgi.com
Subject: Re: XFS related hang (was Re: How to send a break? - dump from frozen 64bit linux)
Date: Fri, 2 Jun 2006 08:04:07 +1000 [thread overview]
Message-ID: <20060602080406.C530100@wobbly.melbourne.sgi.com> (raw)
In-Reply-To: <Pine.LNX.4.61.0606011143410.3533@yvahk01.tjqt.qr>; from jengelh@linux01.gwdg.de on Thu, Jun 01, 2006 at 11:44:46AM +0200
On Thu, Jun 01, 2006 at 11:44:46AM +0200, Jan Engelhardt wrote:
> >> Reinit:
> >>
> >> quotaoff /mntpt
> >> umount /mntpt
> >> mount /mntpt
> >
> >Thanks! :-)
> >
> Too bad XFS does not reinit quota on these commands:
>
> qutoaoff /mp
> quotaon /mp
Hmm, remount would be saner if we wanted to take that approach...
> Yes, it would lock the filesystem for a moment, but that's better than
> trying to unmount it under someone having inodes open!
But its not just a moment, a quotacheck needs to scan every inode
in the filesystem (on disk) to correctly account for all space/inode
usage. Its not something to be encouraging people to do frequently,
and it would also be very difficult to correctly implement (while the
filesystem is actively being modified I mean).
cheers.
--
Nathan
next prev parent reply other threads:[~2006-06-01 22:04 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-05-27 12:58 How to send a break? Haar János
2006-05-27 23:43 ` Jim Crilly
2006-05-28 7:04 ` How to send a break? - dump from frozen 64bit linux Haar János
2006-05-28 16:17 ` Jesper Juhl
2006-05-28 17:34 ` Haar János
2006-05-29 4:37 ` Jesper Juhl
2007-08-20 7:44 ` Andev Debi
2006-05-30 10:22 ` Janos Haar
2006-05-30 19:03 ` Valdis.Kletnieks
2006-05-30 21:44 ` Janos Haar
2006-05-31 1:20 ` Steven Rostedt
2006-05-31 4:38 ` XFS related hang (was Re: How to send a break? - dump from frozen 64bit linux) Nathan Scott
2006-05-31 8:00 ` Janos Haar
2006-05-31 21:54 ` Jan Engelhardt
2006-06-01 7:29 ` Janos Haar
2006-06-01 9:44 ` Jan Engelhardt
2006-06-01 22:04 ` Nathan Scott [this message]
2006-06-02 5:11 ` Jan Engelhardt
2006-06-01 21:58 ` Nathan Scott
2006-06-01 22:14 ` Janos Haar
2006-06-01 23:43 ` Nathan Scott
2006-06-02 8:01 ` Janos Haar
2006-05-28 23:06 ` How to send a break? H. Peter Anvin
2006-05-29 15:08 ` linux-os (Dick Johnson)
2006-05-29 15:35 ` Valdis.Kletnieks
2006-05-29 17:32 ` Haar János
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