From owner-freebsd-scsi@freebsd.org Mon Apr 25 15:35:41 2016 Return-Path: Delivered-To: freebsd-scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id A210DB1C971 for ; Mon, 25 Apr 2016 15:35:41 +0000 (UTC) (envelope-from scott4long@yahoo.com) Received: from nm8-vm9.bullet.mail.gq1.yahoo.com (nm8-vm9.bullet.mail.gq1.yahoo.com [98.136.218.232]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 7F66B1DE4 for ; Mon, 25 Apr 2016 15:35:41 +0000 (UTC) (envelope-from scott4long@yahoo.com) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1461598351; bh=3c21/c+vh1hpjXB5ahtBTV6Hj4Wg1KhtqRawsU/ba50=; h=Subject:From:In-Reply-To:Date:Cc:References:To:From:Subject; b=NSfFBtakreadWRvG0gnuGltmVqA3E7lK/kkoiQl7u4gCaSAU3fkkkqCG44qtIEvlu8oB/l7WK/T5+qoJ1ZF0SVdVrGvaGaiVokG6313SzTF+cK++a0MRteSH6Zq0TGY5UmpAsWE6olsIZiLNEGbLmq7upoGFfh9cvEUT2ni7vxwlPeL51Z8G7mxstWxEO7/D+vK2zbIlV0nj2VjChMKeB7LnISHwQRvZztB0YvxbPKnIAIq6InBkBWw2SIaPjhGYpsd9uUM8NljMt12hU2cQmVr6zck01jGfj/WecJ9kbt+XcuWQFmD7HCkXe1VOVxSaFT8grl5Vx0NST62zpWlvtg== Received: from [98.137.12.58] by nm8.bullet.mail.gq1.yahoo.com with NNFMP; 25 Apr 2016 15:32:31 -0000 Received: from [208.71.42.207] by tm3.bullet.mail.gq1.yahoo.com with NNFMP; 25 Apr 2016 15:32:31 -0000 Received: from [127.0.0.1] by smtp218.mail.gq1.yahoo.com with NNFMP; 25 Apr 2016 15:32:31 -0000 X-Yahoo-Newman-Id: 531711.51360.bm@smtp218.mail.gq1.yahoo.com X-Yahoo-Newman-Property: ymail-3 X-YMail-OSG: Xz1wmzgVM1kr2w812Rie9KvESNiqtuUSM74SyGmkJ0BaD6q jFcr88QwzZ2EQlzEmB494ssnD53qeoDTt.XLOXWFJ6G3Nm7vPC1D9xQ3dkiW thg_J2p5lIJKjlCD__K1d7PXTblEX_oyZDJDbgN8gi3Qr0UxLGlHXbgcIe6J 6SMNQb4g_vA9ICVK3SXjfaz9SjK017a0eIR3LcQFPYIYCUu3MaEMPWreJnwH bzyzmaTwXhQG7fRobGdW85LEbBolCHgOYtVaalPsVS7wEbxq123iUhdgPd8s a8WVa4SRKRgVm9C1acJQrx5eY5jM4U.ValyTRK3Sc07BQVQvqeuAzsHG138. .4iwQY.l702lhh_AyB._OEWJ9btJdu36Yq2hdG1_bjGW_ilcbkRpatTH04_s LlILBZwjw82XpdhGh8Nnt_vnKg7Pn.W8vuCQXfy03iH.oOXHeBfNdOBe5qG2 EH5WGUKM5Hw1y8l01t6qj6prrC8lbRd1NQpPwduQXFgXGM8m1Kqbua8OK2Rk hdImPSZIFhP26RjdKepOIzQTA6KMqrCKl.B.frz4- X-Yahoo-SMTP: clhABp.swBB7fs.LwIJpv3jkWgo2NU8- Content-Type: text/plain; charset=utf-8 Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) Subject: Re: terminated ioc 804b scsi 0 state c xfer 0 From: Scott Long In-Reply-To: <2E8752E5-76AF-4042-86D9-8C6733658A80@langille.org> Date: Mon, 25 Apr 2016 09:32:30 -0600 Cc: freebsd-scsi@freebsd.org Content-Transfer-Encoding: quoted-printable Message-Id: References: <2E8752E5-76AF-4042-86D9-8C6733658A80@langille.org> To: Dan Langille X-Mailer: Apple Mail (2.3124) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Apr 2016 15:35:41 -0000 Hi Dan, Can you share the entire console log for the uptime? What you=E2=80=99ve = pasted is missing the initial messages of the problem. the = =E2=80=9Cterminated ioc=E2=80=9D messages are likely because the driver = has decided to reset the drive and terminate all outstanding I/O to it. = In other words, they=E2=80=99re red herrings. The reason for the driver = deciding to do the reset is likely earlier in the log. Thanks, Scott > On Apr 24, 2016, at 7:35 AM, Dan Langille wrote: >=20 > More of the pasted output is also at = https://gist.github.com/dlangille/1fa3135334089c6603e2ec5da946d9ae = and = added smartctl output. >=20 > I have a FreeBSD 10.2-RELEASE-p14 box in which there is an LSI SAS2008 = card. It's running a zfs root system. >=20 > This morning the system was unresponsive via ssh. Attempts to log in = at the console did not yield a password prompt. >=20 > A power cycle brought the system online. Inspecting = /var/log/messages, I found about 63,000 entries similar to those which = appear below. >=20 > zpool status of all are OK. A scrub is in progress for one pool (since = before this issue arose). da7 is in that pool. >=20 >=20 > Apr 24 11:25:55 knew kernel: (da7:mps1:0:17:0): READ(10). CDB: 28 00 = 8d 90 c6 18 00 00 10 00 length 8192 SMID 774 terminated ioc 804b scsi 0 = state c xfer 0 > Apr 24 11:25:55 knew kernel: (da7:mps1:0:17:0): READ(10). CDB: 28 00 = 8b d9 97 70 00 00 20 00 length 16384 SMID 614 terminated ioc 804b scsi 0 = state c xfer 0 > Apr 24 11:25:55 knew kernel: (da7:mps1:0:17:0): READ(10). CDB: 28 00 = 8b d9 97 50 00 00 20 00 length 16384 SMID 792 terminated ioc 804b scsi 0 = state c xfer 0 > Apr 24 11:25:55 knew kernel: (da7:mps1:0:17:0): READ(10). CDB: 28 00 = 8b d9 97 08 00 00 20 00 length 16384 SMID 974 terminated ioc 804b scsi 0 = state c xfer 0 > Apr 24 11:25:55 knew kernel: (da7:mps1:0:17:0): READ(10). CDB: 28 00 = 8b 6f ef 50 00 00 08 00 length 4096 SMID 674 terminated ioc 804b scsi 0 = state c xfer 0 > Apr 24 11:25:55 knew kernel: (da7:mps1:0:17:0): WRITE(10). CDB: 2a 00 = 8b 0f a2 48 00 00 18 00 length 12288 SMID 177 terminated ioc 804b scsi 0 = state c xfer 12288 > Apr 24 11:25:55 knew kernel: (da7:mps1:0:17:0): READ(10). CDB: 28 00 = ab 8f a1 38 00 00 08 00 length 4096 SMID 908 terminated ioc 804b scsi 0 = state c xfer 0 > Apr 24 11:25:56 knew kernel: (da7:mps1:0:17:0): READ(10). CDB: 28 00 = 8b d9 97 70 00 00 20 00 length 16384 SMID 376 terminated ioc 804b scsi 0 = state c xfer 0 > Apr 24 11:25:56 knew kernel: (da7:mps1:0:17:0): READ(10). CDB: 28 00 = 8b d9 97 50 00 00 20 00 length 16384 SMID 172 terminated ioc 804b scsi 0 = state c xfer 0 >=20 > Is this a cabling issue? The drive is a SATA device (smartctl output = in the URL above). Anyone familiar with these errors? >=20 > --=20 > Dan Langille - BSDCan / PGCon > dan@langille.org >=20 >=20 >=20 >=20 > _______________________________________________ > freebsd-scsi@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-scsi > To unsubscribe, send any mail to = "freebsd-scsi-unsubscribe@freebsd.org"