From owner-freebsd-fs@FreeBSD.ORG Thu Mar 29 19:54:42 2007 Return-Path: X-Original-To: freebsd-fs@freebsd.org Delivered-To: freebsd-fs@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 78B5516A407 for ; Thu, 29 Mar 2007 19:54:42 +0000 (UTC) (envelope-from freebsd-fs@m.gmane.org) Received: from ciao.gmane.org (main.gmane.org [80.91.229.2]) by mx1.freebsd.org (Postfix) with ESMTP id 32A9213C44C for ; Thu, 29 Mar 2007 19:54:41 +0000 (UTC) (envelope-from freebsd-fs@m.gmane.org) Received: from list by ciao.gmane.org with local (Exim 4.43) id 1HX0ha-00048i-O1 for freebsd-fs@freebsd.org; Thu, 29 Mar 2007 21:54:31 +0200 Received: from 83-131-175-241.adsl.net.t-com.hr ([83.131.175.241]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 29 Mar 2007 21:54:30 +0200 Received: from ivoras by 83-131-175-241.adsl.net.t-com.hr with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Thu, 29 Mar 2007 21:54:30 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-fs@freebsd.org From: Ivan Voras Date: Thu, 29 Mar 2007 21:54:23 +0200 Lines: 45 Message-ID: References: <20070328100536.S6916@besplex.bde.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enig19E0AD0FFBAE1C71053DAC4D" X-Complaints-To: usenet@sea.gmane.org X-Gmane-NNTP-Posting-Host: 83-131-175-241.adsl.net.t-com.hr User-Agent: Thunderbird 1.5.0.10 (Windows/20070221) In-Reply-To: <20070328100536.S6916@besplex.bde.org> X-Enigmail-Version: 0.94.1.2 Sender: news Subject: Re: gvirstor & UFS X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 29 Mar 2007 19:54:42 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enig19E0AD0FFBAE1C71053DAC4D Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Bruce Evans wrote: > The following old patch may help. vfs retries too hard after write > errors. Retrying after EIO is bad enough (since most parts of the > kernel still expect the old treatment of not retrying), but retrying > after a non-recoverable error is just a bug. I've tried the patch - it resulted in a panic :( g_vfs_done():virstor/foo[WRITE(offset=3D17353104384, length=3D131072)]err= or =3D 28 /bla: got error 28 while accessing file system panic: softdep_deallocate_dependencies: unrecovered I/O error cpuid=3D0 The file system on the virstor device was created with softupdates enables, as shown... backtrace: panic() ... softdep_deallocate_dependencies() ... brelse() ... bufdone_finish() ... bufdone() ... cluster_callback() ... bufdone() ... g_vfs_done() ... bio_done() ... g_io_schedule_up(), ... --------------enig19E0AD0FFBAE1C71053DAC4D Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFGDBlvldnAQVacBcgRAqj0AKCweUTU0T2GWIUfxc4NU9q9s86FoQCcCkSE +ZsYk/Rgd75FOStz3vu50nQ= =RcU7 -----END PGP SIGNATURE----- --------------enig19E0AD0FFBAE1C71053DAC4D--