From mboxrd@z Thu Jan 1 00:00:00 1970 From: Edward Shishkin Subject: Re: No space left on rfs4 Date: Sun, 02 Mar 2008 13:17:12 +0300 Message-ID: <47CA7EA8.8070802@gmail.com> References: <47C9DE8A.5010207@gmail.com> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: reiserfs-devel-owner@vger.kernel.org List-ID: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: geearf@free.fr Cc: reiserfs-devel@vger.kernel.org Hello. Yeah, indeed, I have reproduced it for reg40 (default plugin): tar process is in permanent "+D" state. After reboot all files were successfully deleted, although there is some leak of free disk space there. Ok, I'll take a look at this more carefully (I guess -ENOSPC error is handled incorrectly somewhere). If you have a problems with deleting files on reg40 partition, then please pack your metadata by debugfs.reiser4 -P /dev/xxx | gzip > meta.gz and let me download the file meta.gz I don' t see such problems with ccreg40 (compression plugin). Please, let me know, if something goes wrong here.. Thanks! Edward. John wrote: >On Sun, 02 Mar 2008 01:54:02 +0300, Edward Shishkin wrote: > > >>John wrote: >> >> >> >>>Hello, >>> >>>Last time, it happened 2 days ago. >>> >>> >>> >>> >>So it was with 2.6.24, right? >> >> >Yep. >Also happened with 2.6.23 a few weeks ago. > > >>>What would be a full bugreport? >>> >>> >>> >>What exactly happens when you get no space left on device? >>Is it a kernel oops, or just a system a freeze? >>Are there any related kernel messages? >> >> >I'm getting an error message about it, and that is about all. >The system can still be used if it is not the / partition. > > > >>What kind of workload do you use to exhaust disk space? >> >> >Just extracting files from a tar.bz2 to the wrong partition. > > > >>What exactly happens when you try to delete files on the >>device with no space left? >> >> >The issue starts when I try to remove the files that caused that problem. >I'm guessing that the files freezing my shell when I try to delete them are the ones that could not be fully copied: some files can be removed without any issue, and others just freeze my shell (not my system). >Once my shell has been frozen rebooting will not be possible. Probably the partition cannot be unmounted or something like that. > > > >>Is your device formatted with reg40 (default), or ccreg40 (I am >>a bit confused: reiser4progs-1.0.5 are not aware of ccreg40). >> >> >Right, last time it happened with a reg40 partition. >Before that I thought it was with a ccreg40 but maybe not. I ain't sure anymore. >For now my / is ccreg40 and my /home is reg40. The issue this week came with /home being full. > > >Would you like me to recreate that partition with 1.0.6? >Actually I have another partition created this week with 1.0.6 in ccreg40, I can easily fill it and see what happens then. > > > >Thank you, > >John > > > >