Date: Mon, 20 Nov 2006 13:54:29 -0500 From: Kris Kennaway <kris@obsecurity.org> To: Lawrence Farr <freebsd-stable@epcdirect.co.uk> Cc: freebsd-stable@freebsd.org Subject: Re: ufs_dirbad: bad dir panic (Was Areca Weirdness) Message-ID: <20061120185429.GA45734@xor.obsecurity.org> In-Reply-To: <009501c70ccf$5212b5f0$c806a8c0@lfarr> References: <029d01c70a91$a56b3230$c806a8c0@lfarr> <009501c70ccf$5212b5f0$c806a8c0@lfarr>
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--azLHFNyN32YCQGCU Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Nov 20, 2006 at 06:11:37PM -0000, Lawrence Farr wrote: >=20 > > > > >> > > > > >> I've got an Areca 12 port card running a 6Tb array which=20 > > > is divided > > > > >> into 2.1Tb chunks at the moment, as it was doing the=20 > > same with a > > > > >> single 6Tb partition. > > > > >> > > > > >> ad0: 58644MB <IC35L060AVER07 0 ER6OA44A> at ata0-master UDMA100 > > > > >> da0 at arcmsr0 bus 0 target 0 lun 0 > > > > >> da0: <Areca Arc1 R001> Fixed Direct Access SCSI-3 device > > > > >> da0: 166.666MB/s transfers (83.333MHz, offset 32, 16bit), > > > > >> Tagged Queueing > > > > >> Enabled > > > > >> da0: 2224922MB (4556640256 512 byte sectors: 255H=20 > > 63S/T 283637C) > > > > >> > > > > >> If I newfs it, and copy data to it, I have no problem=20 > > initially. >=20 > I can repeat this 100% now, by copying data onto the drive then unmounting > and remounting it. I have a core dump if anyone can tell me what info to > get from it: >=20 > Version String: FreeBSD 6.2-PRERELEASE #0: Wed Nov 15 19:57:01 GMT 2006 > root@monitor.shorewood-epc.co.uk:/usr/obj/usr/src/sys/P6NOUSB > Panic String: ufs_dirbad: bad dir Run fsck -fy on the filesystem, this is a common symptom of a corrupted filesystem. Kris --azLHFNyN32YCQGCU Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (FreeBSD) iD8DBQFFYfnlWry0BWjoQKURAtdeAKDDUZJGXoW2bZDdoKWQiKJavJKzCwCeKVaW ZPlv/ty6pNcjNKMYIPe6hA8= =9fdC -----END PGP SIGNATURE----- --azLHFNyN32YCQGCU--
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