From owner-freebsd-hackers@FreeBSD.ORG Sat Aug 26 07:11:14 2006 Return-Path: X-Original-To: freebsd-hackers@freebsd.org Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 0A16F16A4DF for ; Sat, 26 Aug 2006 07:11:14 +0000 (UTC) (envelope-from pjd@garage.freebsd.pl) Received: from mail.garage.freebsd.pl (arm132.internetdsl.tpnet.pl [83.17.198.132]) by mx1.FreeBSD.org (Postfix) with ESMTP id 6223143D45 for ; Sat, 26 Aug 2006 07:11:12 +0000 (GMT) (envelope-from pjd@garage.freebsd.pl) Received: by mail.garage.freebsd.pl (Postfix, from userid 65534) id 682D85138F; Sat, 26 Aug 2006 09:11:11 +0200 (CEST) Received: from localhost (dlf155.neoplus.adsl.tpnet.pl [83.24.35.155]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.garage.freebsd.pl (Postfix) with ESMTP id E52DE5133B; Sat, 26 Aug 2006 09:11:06 +0200 (CEST) Date: Sat, 26 Aug 2006 09:10:59 +0200 From: Pawel Jakub Dawidek To: Eric Anderson Message-ID: <20060826071059.GB52998@garage.freebsd.pl> References: <44EFB062.5090708@centtech.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="U+BazGySraz5kW0T" Content-Disposition: inline In-Reply-To: <44EFB062.5090708@centtech.com> X-PGP-Key-URL: http://people.freebsd.org/~pjd/pjd.asc X-OS: FreeBSD 7.0-CURRENT i386 User-Agent: mutt-ng/devel-r804 (FreeBSD) X-Spam-Checker-Version: SpamAssassin 3.0.4 (2005-06-05) on mail.garage.freebsd.pl X-Spam-Level: X-Spam-Status: No, score=-0.5 required=3.0 tests=BAYES_00,RCVD_IN_NJABL_DUL, RCVD_IN_SORBS_DUL autolearn=no version=3.0.4 Cc: FreeBSD Hackers Subject: Re: fsync: giving up on dirty X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 26 Aug 2006 07:11:14 -0000 --U+BazGySraz5kW0T Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Aug 25, 2006 at 09:22:26PM -0500, Eric Anderson wrote: > I got this error today, while some very heavy disk access was occurring: >=20 >=20 > Aug 25 13:47:07 snapshot1 kernel: fsync: giving up on dirty > Aug 25 13:47:07 snapshot1 kernel: 0xffffff01bbb99a20: tag devfs, type VCHR > Aug 25 13:47:07 snapshot1 kernel: usecount 1, writecount 0, refcount 445 = mountedhere 0xffffff023ee20800 > Aug 25 13:47:07 snapshot1 kernel: flags () > Aug 25 13:47:07 snapshot1 kernel: v_object 0xffffff01c34afb60 ref 0 pages= 16386 > Aug 25 13:47:07 snapshot1 kernel: lock type devfs: EXCL (count 1) by thre= ad 0xffffff023f11d980 (pid 46)#0 0xffffffff803eeaa6 at lockmgr+0x5f6 > Aug 25 13:47:07 snapshot1 kernel: #1 0xffffffff8065e8d1 at VOP_LOCK_APV+0= x81 > Aug 25 13:47:07 snapshot1 kernel: #2 0xffffffff8047015b at vn_lock+0x6b > Aug 25 13:47:07 snapshot1 kernel: #3 0xffffffff805719be at ffs_sync+0x1fe > Aug 25 13:47:07 snapshot1 kernel: #4 0xffffffff80472045 at vfs_write_susp= end+0x95 > Aug 25 13:47:07 snapshot1 kernel: #5 0xffffffff80b794a5 at g_journal_swit= cher+0xa55 > Aug 25 13:47:07 snapshot1 kernel: #6 0xffffffff803e3cdb at fork_exit+0xbb > Aug 25 13:47:07 snapshot1 kernel: #7 0xffffffff805f39ce at fork_trampolin= e+0xe > Aug 25 13:47:07 snapshot1 kernel: > Aug 25 13:47:07 snapshot1 kernel: dev label/vol11-data.journal > Aug 25 13:47:07 snapshot1 kernel: GEOM_JOURNAL: Cannot suspend file syste= m /vol11 (error=3D35). I'm aware of this, but it is harmless. On journal switch gjournal cannot synchronize the file system, so it will try again later. It should be probably better logged (as a warning). --=20 Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! --U+BazGySraz5kW0T Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (FreeBSD) iD8DBQFE7/QDForvXbEpPzQRAukaAJwNGeKnOS9n1iGywC27xbIWMOwv7wCdG0x2 PODLjhXLqkPcNEZlchmnfvY= =Eti5 -----END PGP SIGNATURE----- --U+BazGySraz5kW0T--