From owner-freebsd-scsi@FreeBSD.ORG Tue Mar 6 10:29:34 2007 Return-Path: X-Original-To: freebsd-scsi@freebsd.org Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 9B1F016A405 for ; Tue, 6 Mar 2007 10:29:34 +0000 (UTC) (envelope-from softsearch@gmail.com) Received: from ug-out-1314.google.com (ug-out-1314.google.com [66.249.92.171]) by mx1.freebsd.org (Postfix) with ESMTP id 0D3F413C4A3 for ; Tue, 6 Mar 2007 10:29:33 +0000 (UTC) (envelope-from softsearch@gmail.com) Received: by ug-out-1314.google.com with SMTP id 71so131984ugh for ; Tue, 06 Mar 2007 02:29:32 -0800 (PST) DKIM-Signature: a=rsa-sha1; c=relaxed/relaxed; d=gmail.com; s=beta; h=domainkey-signature:received:received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=cwxKJPtD1V414Z4OwZFHYAWlihGsRW9aKffkY3m67AMcDThDxeESiC40ANTc8dB6EIIZPCqbMat+rq+C99Bj9l6yLP2lqz/8bU93pchvPzZx7C82GQ4Wwr9GGvn34a3sq76buQkLOLIl1LlbMzCd7UFv6NpEY0IFtFgzwNO5lFU= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:to:subject:mime-version:content-type:content-transfer-encoding:content-disposition; b=VF86myrjVBb4yIkdragr1K0Ud5oeTqt7KxWEJ8qM5zlPitxwsSPcI1UcWKGxMtWaLPVcapn3jdyA2/xGvz5gPSkifX5NxI+hg9oI1VHhGflIIWSQbdR1yPyeDkHkZXktMa48/YEKNj+6GttvhpGOns988TuaCFk3tjnbDyYm3cM= Received: by 10.114.39.16 with SMTP id m16mr1662824wam.1173175494996; Tue, 06 Mar 2007 02:04:54 -0800 (PST) Received: by 10.114.205.10 with HTTP; Tue, 6 Mar 2007 02:04:54 -0800 (PST) Message-ID: Date: Tue, 6 Mar 2007 13:04:54 +0300 From: "=?KOI8-R?B?7cnIwcnMIO3PzsHbo9c=?=" To: freebsd-scsi@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Content-Disposition: inline X-Mailman-Approved-At: Tue, 06 Mar 2007 12:24:32 +0000 Subject: (no subject) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 06 Mar 2007 10:29:34 -0000 Hi. FreeBSD 6.2-STABLE Yesterday I typed find /opt/disk1 -flags snapshot it started working and never finished. I tried Ctrl+C and Ctrl+Z, but it did not work. I tried to type kill -9 . It did not work either. It seems that da1 hung up. I tried to reboot server, but it did not reboot and continued working. After manually resetting the server, the disk works fine. Recent log entries in /var/log/all.log Mar 4 22:36:21 softsearch2 kernel: (da1:mpt0:0:2:0): WRITE(06). CDB: a 5 be bf 20 0 Mar 4 22:36:21 softsearch2 kernel: (da1:mpt0:0:2:0): CAM Status: SCSI Status Error Mar 4 22:36:21 softsearch2 kernel: (da1:mpt0:0:2:0): SCSI Status: Check Condition Mar 4 22:36:21 softsearch2 kernel: (da1:mpt0:0:2:0): ABORTED COMMAND asc:4b,3 Mar 4 22:36:21 softsearch2 kernel: (da1:mpt0:0:2:0): Reserved ASC/ASCQ pair Mar 4 22:36:21 softsearch2 kernel: (da1:mpt0:0:2:0): Retrying Command (per Sense Data) /var/log/messages Mar 5 11:38:18 softsearch2 kernel: mpt0: port 0x3000-0x30ff mem 0xf8910000-0xf8913fff,0xf8900000-0xf890ffff irq 16 at device 0.0 on pci3 Mar 5 11:38:18 softsearch2 kernel: mpt0: [GIANT-LOCKED] Mar 5 11:38:18 softsearch2 kernel: mpt0: MPI Version=1.5.13.0 Mar 5 11:38:18 softsearch2 kernel: mpt0: mpt_cam_event: 0x16 Mar 5 11:38:18 softsearch2 kernel: mpt0: Unhandled Event Notify Frame. Event 0x16 (ACK not required). Mar 5 11:38:18 softsearch2 kernel: mpt0: mpt_cam_event: 0x12 Mar 5 11:38:18 softsearch2 kernel: mpt0: Unhandled Event Notify Frame. Event 0x12 (ACK not required). Mar 5 11:38:18 softsearch2 kernel: mpt0: mpt_cam_event: 0x12 Mar 5 11:38:18 softsearch2 kernel: mpt0: Unhandled Event Notify Frame. Event 0x12 (ACK not required). Mar 5 11:38:18 softsearch2 kernel: mpt0: mpt_cam_event: 0x12 Mar 5 11:38:18 softsearch2 kernel: mpt0: Unhandled Event Notify Frame. Event 0x12 (ACK not required). ... Mar 5 11:38:18 softsearch2 kernel: mpt0: mpt_cam_event: 0x16 Mar 5 11:38:18 softsearch2 kernel: mpt0: Unhandled Event Notify Frame. Event 0x16 (ACK not required). ... Mar 5 11:38:18 softsearch2 kernel: da0 at mpt0 bus 0 target 1 lun 0 Mar 5 11:38:18 softsearch2 kernel: da0: Fixed Direct Access SCSI-5 device Mar 5 11:38:18 softsearch2 kernel: da0: 300.000MB/s transfers, Tagged Queueing Enabled Mar 5 11:38:18 softsearch2 kernel: da0: 476940MB (976773168 512 byte sectors: 255H 63S/T 60801C) Mar 5 11:38:18 softsearch2 kernel: da2 at mpt0 bus 0 target 3 lun 0 Mar 5 11:38:18 softsearch2 kernel: da2: Fixed Direct Access SCSI-3 device Mar 5 11:38:18 softsearch2 kernel: da2: 300.000MB/s transfers, Tagged Queueing Enabled Mar 5 11:38:18 softsearch2 kernel: da2: 140272MB (287277984 512 byte sectors: 255H 63S/T 17882C) Mar 5 11:38:18 softsearch2 kernel: da1 at mpt0 bus 0 target 2 lun 0 Mar 5 11:38:18 softsearch2 kernel: da1: Fixed Direct Access SCSI-3 device Mar 5 11:38:18 softsearch2 kernel: da1: 300.000MB/s transfers, Tagged Queueing Enabled Mar 5 11:38:18 softsearch2 kernel: da1: 140272MB (287277984 512 byte sectors: 255H 63S/T 17882C) How do I prevent similar hang up in the future? -- Michael ICQ# 166233339