From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Vladimir V. Saveliev" Subject: Re: data corruption with 2.4.25 and datalogging patches Date: Fri, 14 Jul 2006 16:59:35 +0400 Message-ID: <1152881975.6407.58.camel@tribesman.namesys.com> References: <200607120816.11292.fjcabello@visual-tools.com> <1152877739.6407.37.camel@tribesman.namesys.com> <200607141403.33613.fjcabello@visual-tools.com> <200607141420.36656.fjcabello@visual-tools.com> Mime-Version: 1.0 Content-Type: multipart/alternative; boundary="=-00fLvqo7tmT5g3Gustn9" Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <200607141420.36656.fjcabello@visual-tools.com> List-Id: To: Francisco Javier Cabello Cc: reiserfs-list@namesys.com --=-00fLvqo7tmT5g3Gustn9 Content-Type: text/plain Content-Transfer-Encoding: 7bit Hello On Fri, 2006-07-14 at 14:20 +0200, Francisco Javier Cabello wrote: > Hello Vladimir, > > # reiserfsck -l /tmp/reiserfsck.log -y --check /dev/hdc1 > > Standard output: > ====================================================== > Will read-only check consistency of the filesystem on /dev/hdc1 > Will put log info to '/tmp/reiserfsck.log' > ########### > reiserfsck --check started at Fri Jul 14 14:09:33 2006 > ########### > Replaying journal.. > Reiserfs journal '/dev/hdc1' in blocks [18..8211]: 0 transactions replayed > Checking internal tree..finished > Comparing bitmaps..Bad nodes were found, Semantic pass skipped > 1 found corruptions can be fixed only when running with --rebuild-tree > ########### > reiserfsck finished at Fri Jul 14 14:13:29 2006 > ########### > ====================================================== > > /tmp/reiserfsck.log: > ====================================================== > bad_internal: vpf-10320: block 23868569, items 91 and 92: The wrong order of > items: [410810496 11321 0x16abca00 ??? (15)], [11312 11321 0x22f1c880 DIR > (3)] such corruptions used to be considered as hardware bugs. Memory failure, for instance. Did you ever run memtest on your systems? > the problem in the internal node occured (23868569), whole subtree is skipped > vpf-10640: The on-disk and the correct bitmaps differs. > ====================================================== > --=-00fLvqo7tmT5g3Gustn9 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: 7bit Hello

On Fri, 2006-07-14 at 14:20 +0200, Francisco Javier Cabello wrote:

Hello Vladimir,

# reiserfsck -l /tmp/reiserfsck.log -y --check /dev/hdc1

Standard output:
======================================================
Will read-only check consistency of the filesystem on /dev/hdc1
Will put log info to '/tmp/reiserfsck.log'
###########
reiserfsck --check started at Fri Jul 14 14:09:33 2006
###########
Replaying journal..
Reiserfs journal '/dev/hdc1' in blocks [18..8211]: 0 transactions replayed
Checking internal tree..finished
Comparing bitmaps..Bad nodes were found, Semantic pass skipped
1 found corruptions can be fixed only when running with --rebuild-tree
###########
reiserfsck finished at Fri Jul 14 14:13:29 2006
###########
======================================================

/tmp/reiserfsck.log:
======================================================
bad_internal: vpf-10320: block 23868569, items 91 and 92: The wrong order of 
items: [410810496 11321 0x16abca00 ??? (15)], [11312 11321 0x22f1c880 DIR 
(3)]

such corruptions used to be considered as hardware bugs. Memory failure, for instance. Did you ever run memtest on your systems?

 the problem in the internal node occured (23868569), whole subtree is skipped
vpf-10640: The on-disk and the correct bitmaps differs.
======================================================

--=-00fLvqo7tmT5g3Gustn9--