From owner-freebsd-stable Tue Aug 1 20:32:50 2000 Delivered-To: freebsd-stable@freebsd.org Received: from sabre.velocet.net (sabre.velocet.net [198.96.118.66]) by hub.freebsd.org (Postfix) with ESMTP id 5A37C37BF9B for ; Tue, 1 Aug 2000 20:32:43 -0700 (PDT) (envelope-from dgilbert@office.tor.velocet.net) Received: from office.tor.velocet.net (trooper.velocet.net [216.126.82.226]) by sabre.velocet.net (Postfix) with ESMTP id 0F9F8137F17 for ; Tue, 1 Aug 2000 23:32:37 -0400 (EDT) Received: (from dgilbert@localhost) by office.tor.velocet.net (8.9.3/8.9.3) id XAA90625; Tue, 1 Aug 2000 23:32:36 -0400 (EDT) (envelope-from dgilbert) From: David Gilbert MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <14727.38484.478097.382875@trooper.velocet.net> Date: Tue, 1 Aug 2000 23:32:36 -0400 (EDT) To: freebsd-stable@freebsd.org Subject: Vinum corruption? X-Mailer: VM 6.75 under 20.4 "Emerald" XEmacs Lucid Sender: owner-freebsd-stable@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG I got the following messages from a 4.0-RC machine today while playing with find on a vinum (RAID-5) partition with about 10 copies of the results of the "make release" tree: Aug 2 02:02:21 news /kernel: Data modified on freelist: word 0 of object 0xc2a01000 size 4096 previous type devbuf (0x0 != 0xdeadc0de) Aug 2 02:02:21 news /kernel: Data modified on freelist: word 0 of object 0xc2a01000 size 4096 previous type devbuf (0x0 != 0xdeadc0de) Aug 2 02:03:38 news /kernel: Data modified on freelist: word 9 of object 0xc315a000 size 8192 previous type devbuf (0x0 != 0xdeadc0de) Aug 2 02:03:38 news /kernel: Data modified on freelist: word 9 of object 0xc315a000 size 8192 previous type devbuf (0x0 != 0xdeadc0de) ... and that doesn't sound very good. Soft updates is on, in this case. One thing I've noticed is that I often have to "rebuildparity" on the system. I had a busy tar process running when I halted the system last ... and it's come up with a disk that fails vinum checkparity. Dave. -- ============================================================================ |David Gilbert, Velocet Communications. | Two things can only be | |Mail: dgilbert@velocet.net | equal if and only if they | |http://www.velocet.net/~dgilbert | are precisely opposite. | =========================================================GLO================ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-stable" in the body of the message