From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sander Sweers Subject: Re: fsck.reiser4 can't fix 1 fixable corruption Date: Tue, 20 Apr 2004 20:54:21 +0200 Message-ID: <408571DD.5030700@xs4all.nl> References: <200404201733.51809.rmeijer@internet.gr> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <200404201733.51809.rmeijer@internet.gr> List-Id: Content-Type: text/plain; charset="us-ascii"; format="flowed" To: "Raymond A. Meijer" Cc: reiserfs-list@namesys.com Raymond A. Meijer wrote: >Hello, > >I'm running Debian with these packages installed: > >ii reiser4progs 0.5.3-1 >ii libc6 2.3.2.ds1-11 >ii libncurses5 5.4-3 >ii libreadline4 4.3-10 >ii libuuid1 1.35-4 > >*snip* > >============================================================================== >[root@rmeijer-noc ~] # fsck.reiser4 -v --build-sb --build-fs >--fix /dev/sys/backup >******************************************************************* >This is an EXPERIMENTAL version of fsck.reiser4. Read REAMDE first. >******************************************************************* > >Fscking the /dev/sys/backup block device. >Will build the Reiser4 SuperBlock. >Will build the Reiser4 FileSystem. >Continue? >(Yes/No): Yes >***** Openning the fs. >Reiser4 journal (journal40) on /dev/sys/backup: 0 transactions replaied of the >total 0 blocks. >Reiser4 fs was detected on the /dev/sys/backup. >Master super block (16): >magic: ReIsEr4 >blksize: 4096 >format: 0x0 (format40) >uuid: f6a57152-e546-4a2a-b833-c0bce2a62caa >label: > >Format super block (17): >plugin: format40 >description: Disk-format for reiser4, ver. 0.5.3 >magic: ReIsEr40FoRmAt >flushes: 0 >mkfs id: 0x6909edad >blocks: 2097152 >free blocks: 420905 >root block: 663 >tail policy: 0x4 (smart) >next oid: 0x6f6ae >file count: 262871 >tree height: 4 >key policy: LARGE > >***** Tree Traverse Pass: scanning the reiser4 internal tree. > Read nodes 141159 > Nodes left in the tree 141159 > Leaves of them 138592, Twigs of them 2509 > Time interval: Tue Apr 20 16:46:16 2004 - Tue Apr 20 16:48:19 2004 >***** TwigScan Pass: checking extent pointers of all twigs. > Read twigs 2509 > Time interval: Tue Apr 20 16:48:19 2004 - Tue Apr 20 16:48:27 2004 >***** DiskScan Pass: scanning the partition for unconnected nodes. > Read nodes 0 > Good nodes 0 > Leaves of them 0, Twigs of them 0 > Time interval: Tue Apr 20 16:48:27 2004 - Tue Apr 20 16:48:27 2004 >***** TwigScan Pass: checking extent pointers of all twigs. > Read twigs 0 > Time interval: Tue Apr 20 16:48:27 2004 - Tue Apr 20 16:48:27 2004 >***** AddMissing Pass: inserting unconnected nodes into the tree. > Twigs: read 0, inserted 0, by items 0 > Leaves: read 0, inserted 0, by items 0 > Time interval: Tue Apr 20 16:48:27 2004 - Tue Apr 20 16:48:27 2004 >***** Semantic Traverse Pass: reiser4 semantic tree checking. >Error: Node (1444613), item (2): StatData of the file [2a:0:ffff] has the >wrong bytes (0), Fixed to (188). Plugin (stat40). > Time interval: Tue Apr 20 16:48:27 2004 - Tue Apr 20 16:55:48 2004 >***** Cleanup Pass: cleaning up the reiser4 storage tree. > Removed items 0 > Time interval: Tue Apr 20 16:55:48 2004 - Tue Apr 20 16:59:09 2004 >***** fsck.reiser4 finished at Tue Apr 20 16:59:09 2004 >Closing fs...done > >No corruption found. >============================================================================== > > >Looks good, but when I run "fsck.reiser4 /dev/sys/backup" again, it tells me >that it has found 1 fixable corruption and that I need to run it with the >--fix parameter... > >What can I do to fix this? Or isn't my filesystem broken in the first place? >Could it be a problem with fsck.reiser4? > >If you need more information, please let me know. > > >Thanks, > >Ray > >P.S. How about all these spelling errors in fsck's output? ;) > > > > ------------------------------------------------------------------------ Error: Node (3978247), item (1): StatData of the file [2a:0:ffff] has the wrong bytes (0), Should be (185). Plugin (stat40). Time interval: Tue Apr 20 20:46:31 2004 - Tue Apr 20 20:46:31 2004 ***** fsck.reiser4 finished at Tue Apr 20 20:46:31 2004 Closing fs...done ------------------------------------------------------------------------ Same problem here, same kernel and reiser4progs but this is not on lvm but a 25G partition. The way the 2 errors look the same is scary. Sander