| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Date: Thu, 17 Sep 2009 15:49:52 +0200 From: jehan procaccia <jehan.procaccia@...sudparis.eu> To: linux-ext4@...r.kernel.org Subject: ext4 and quota generate "Data will be lost" errors :-( Since I run a ext4 FS with quota on my Redhat 5.4 , I often get these kind of messages on the console: Message from syslogd@ at Thu Sep 17 15:40:11 2009 ... gizeh kernel: mpage_da_map_blocks block allocation failed for inode 3412191 at logical offset 0 with max blocks 1 with error -122 Message from syslogd@ at Thu Sep 17 15:40:11 2009 ... gizeh kernel: This should not happen.!! Data will be lost my system is runing on: $ uname -a Linux gizeh.int-evry.fr 2.6.18-164.el5 #1 SMP Tue Aug 18 15:51:48 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux $ rpm -q quota quota-3.16-7 I upgraded redhat quota package from recompile fedora10 sources because of this changelog: * Thu Oct 30 2008 Ondrej Vasik <ovasik@...hat.com <mailto:ovasik@...hat.com>> 1:3.16-6 - fix implementation of ext4 support I have a discussion with redhat on this: https://bugzilla.redhat.com/show_bug.cgi?id=522615 the reponse is to move back to ext3 until redhat support quota for ext4 . my probleme is that I have lot of users and filesystems in this situation now, and I wonder I couldn't expect a workaround ? is this issue know in recent kernel, will I really lose data ? any advice greatly appreciated . regards -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Powered by blists - more mailing lists