From mboxrd@z Thu Jan 1 00:00:00 1970 From: Francisco Javier Cabello Subject: Re: data corruption with 2.4.25 and datalogging patches Date: Thu, 20 Jul 2006 09:29:50 +0200 Message-ID: <200607200929.53331.fjcabello@visual-tools.com> References: <200607120816.11292.fjcabello@visual-tools.com> <1152881975.6407.58.camel@tribesman.namesys.com> <200607191433.18082.fjcabello@visual-tools.com> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1934319.H5SD26WPj8"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Return-path: list-help: list-unsubscribe: list-post: Errors-To: flx@namesys.com In-Reply-To: <200607191433.18082.fjcabello@visual-tools.com> List-Id: To: reiserfs-list@namesys.com Cc: "Vladimir V. Saveliev" --nextPart1934319.H5SD26WPj8 Content-Type: multipart/mixed; boundary="Boundary-01=_uDzvEvBca4+IuAy" Content-Transfer-Encoding: 7bit Content-Disposition: inline --Boundary-01=_uDzvEvBca4+IuAy Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline At the end I could fix the filesystem. I attach the output of 'reiserfsck=20 =2D-rebuild-tree' Do you have any idea? Regards, Paco On Wednesday, 19 de July de 2006 14:33, Francisco Javier Cabello wrote: > Hello, > I think It's not a memory problem. I have run memtest for more than 24 > hours and the memory is OK. > We use the best memory in the market (Kingston). When a system > fails we check hardware devices first. If we find a hardware problem we > usually don't check for software problem. > > I have other system with reiserfs corruption. I send you attached reisefs= ck > output for 'reiserfsck --check' and 'reiserfsck --check --fix-fixable' > > Regards, > > Paco > > On Friday, 14 de July de 2006 14:59, Vladimir V. Saveliev wrote: > > 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: > > > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D > > > 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 > > > ########### > > > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D > > > > > > /tmp/reiserfsck.log: > > > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D > > > 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. > > > =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D= =3D=3D=3D=3D=3D=3D =2D-=20 One of my most productive days was throwing away 1000 lines of code (Ken=20 Thompson) =2D---------------- PGP fingerprint: AF69 62B4 97EB F5BB 2C60 B802 568A E122 BBBE 5820 PGP Key available at http://pgp.mit.edu =2D---------------- --Boundary-01=_uDzvEvBca4+IuAy Content-Type: text/plain; charset="iso-8859-1"; name="reiserfsck_rebuildtree" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="reiserfsck_rebuildtree" ####### Pass 0 ####### 24011 directory entries were hashed with "r5" hash. ####### Pass 1 ####### ####### Pass 2 ####### ####### Pass 3 ######### ####### Pass 3a (lost+found pass) ######### rewrite_file: 3 items of file [14057 14933] moved to [14057 23960] --Boundary-01=_uDzvEvBca4+IuAy-- --nextPart1934319.H5SD26WPj8 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQBEvzDxVorhIru+WCARAqSgAKCENDfTXJlOcraDD5JKE8ds+b2oSwCeOPKf xwQN2Z5CAHuhOAln2RvhS84= =mLkr -----END PGP SIGNATURE----- --nextPart1934319.H5SD26WPj8--