From owner-freebsd-scsi@FreeBSD.ORG Mon Jun 3 11:06:51 2013 Return-Path: Delivered-To: freebsd-scsi@FreeBSD.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id D34615E1 for ; Mon, 3 Jun 2013 11:06:51 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id BD7B413C2 for ; Mon, 3 Jun 2013 11:06:51 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r53B6pqo015154 for ; Mon, 3 Jun 2013 11:06:51 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r53B6pMe015152 for freebsd-scsi@FreeBSD.org; Mon, 3 Jun 2013 11:06:51 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 3 Jun 2013 11:06:51 GMT Message-Id: <201306031106.r53B6pMe015152@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-scsi@FreeBSD.org Subject: Current problem reports assigned to freebsd-scsi@FreeBSD.org X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Jun 2013 11:06:51 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o kern/178795 scsi [mps] MSI for mps driver doesn't work under vmware o kern/165982 scsi [mpt] mpt instability, drive resets, and losses on Fre o kern/165740 scsi [cam] SCSI code must drain callbacks before free f kern/162256 scsi [mpt] QUEUE FULL EVENT and 'mpt_cam_event: 0x0' o docs/151336 scsi Missing documentation of scsi_ and ata_ functions in c o kern/148083 scsi [aac] Strange device reporting o kern/144648 scsi [aac] Strange values of speed and bus width in dmesg o kern/142351 scsi [mpt] LSILogic driver performance problems o kern/134488 scsi [mpt] MPT SCSI driver probes max. 8 LUNs per device o kern/130621 scsi [mpt] tranfer rate is inscrutable slow when use lsi213 f kern/129602 scsi [ahd] ahd(4) gets confused and wedges SCSI bus f kern/123674 scsi [ahc] ahc driver dumping o sparc/121676 scsi [iscsi] iscontrol do not connect iscsi-target on sparc 13 problems total. From owner-freebsd-scsi@FreeBSD.ORG Mon Jun 3 14:10:44 2013 Return-Path: Delivered-To: freebsd-scsi@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 0814E576; Mon, 3 Jun 2013 14:10:44 +0000 (UTC) (envelope-from zi@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id D48D31F3D; Mon, 3 Jun 2013 14:10:43 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r53EAhAT055016; Mon, 3 Jun 2013 14:10:43 GMT (envelope-from zi@freefall.freebsd.org) Received: (from zi@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r53EAhDr055015; Mon, 3 Jun 2013 14:10:43 GMT (envelope-from zi) Date: Mon, 3 Jun 2013 14:10:43 GMT Message-Id: <201306031410.r53EAhDr055015@freefall.freebsd.org> To: zi@FreeBSD.org, freebsd-bugs@FreeBSD.org, freebsd-scsi@FreeBSD.org From: zi@FreeBSD.org Subject: Re: kern/179118: [mfi] COMMAND 0x.. TIMEOUT AFTER ## SECONDS (Dell H710 Mini (blades)) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Jun 2013 14:10:44 -0000 Synopsis: [mfi] COMMAND 0x.. TIMEOUT AFTER ## SECONDS (Dell H710 Mini (blades)) Responsible-Changed-From-To: freebsd-bugs->freebsd-scsi Responsible-Changed-By: zi Responsible-Changed-When: Mon Jun 3 14:10:43 UTC 2013 Responsible-Changed-Why: Assign to freebsd-scsi@ http://www.freebsd.org/cgi/query-pr.cgi?pr=179118 From owner-freebsd-scsi@FreeBSD.ORG Mon Jun 3 21:30:01 2013 Return-Path: Delivered-To: freebsd-scsi@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 523E9301 for ; Mon, 3 Jun 2013 21:30:01 +0000 (UTC) (envelope-from gnats@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id 44DCF1935 for ; Mon, 3 Jun 2013 21:30:01 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r53LU1wq042390 for ; Mon, 3 Jun 2013 21:30:01 GMT (envelope-from gnats@freefall.freebsd.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r53LU1XU042389; Mon, 3 Jun 2013 21:30:01 GMT (envelope-from gnats) Date: Mon, 3 Jun 2013 21:30:01 GMT Message-Id: <201306032130.r53LU1XU042389@freefall.freebsd.org> To: freebsd-scsi@FreeBSD.org Cc: From: "Steven Hartland" Subject: Re: kern/179118: [mfi] COMMAND 0x.. TIMEOUT AFTER ## SECONDS (Dell H710 Mini (blades)) X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: Steven Hartland List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Jun 2013 21:30:01 -0000 The following reply was made to PR kern/179118; it has been noted by GNATS. From: "Steven Hartland" To: , Cc: Subject: Re: kern/179118: [mfi] COMMAND 0x.. TIMEOUT AFTER ## SECONDS (Dell H710 Mini (blades)) Date: Mon, 3 Jun 2013 22:28:31 +0100 The mfi driver in 9.1 is missing changes which cause it to become unstable if a FW reset occurs. Please try either stable/9 or use mfi from it, specifically the following change-set: http://svnweb.freebsd.org/base?view=revision&revision=243824 You'll also want to include this to make merging easier: http://svnweb.freebsd.org/base?view=revision&revision=250496 Regards Steve From owner-freebsd-scsi@FreeBSD.ORG Mon Jun 3 22:32:22 2013 Return-Path: Delivered-To: freebsd-scsi@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 109E1D3B; Mon, 3 Jun 2013 22:32:22 +0000 (UTC) (envelope-from zi@FreeBSD.org) Received: from exodus.zi0r.com (exodus.zi0r.com [71.245.171.203]) by mx1.freebsd.org (Postfix) with ESMTP id DC00C1C04; Mon, 3 Jun 2013 22:32:18 +0000 (UTC) Received: from exodus.zi0r.com (localhost [127.0.0.1]) by exodus.zi0r.com (Postfix) with ESMTP id C62B13A097; Mon, 3 Jun 2013 18:32:17 -0400 (EDT) X-Virus-Scanned: amavisd-new at zi0r.com Received: from exodus.zi0r.com ([127.0.0.1]) by exodus.zi0r.com (exodus.zi0r.com [127.0.0.1]) (amavisd-new, port 10026) with LMTP id d0tO2b6JJmq1; Mon, 3 Jun 2013 18:32:16 -0400 (EDT) Received: from exodus.zi0r.com (syn.zi0r.com [71.245.171.202]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by exodus.zi0r.com (Postfix) with ESMTPSA id E1B623A094; Mon, 3 Jun 2013 18:32:16 -0400 (EDT) Date: Mon, 3 Jun 2013 18:32:15 -0400 From: Ryan Steinmetz To: Steven Hartland Subject: Re: kern/179118: [mfi] COMMAND 0x.. TIMEOUT AFTER ## SECONDS (Dell H710 Mini (blades)) Message-ID: <20130603223215.GA70138@exodus.zi0r.com> References: <201306032130.r53LU1XU042389@freefall.freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <201306032130.r53LU1XU042389@freefall.freebsd.org> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-scsi@FreeBSD.org X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 03 Jun 2013 22:32:22 -0000 Thanks. Trying now. I've got one system using mrsas (from LSI) and another that is now running with mfi from 9-STABLE. -r From owner-freebsd-scsi@FreeBSD.ORG Tue Jun 4 00:50:03 2013 Return-Path: Delivered-To: freebsd-scsi@FreeBSD.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id CA0B085C; Tue, 4 Jun 2013 00:50:03 +0000 (UTC) (envelope-from zi@FreeBSD.org) Received: from exodus.zi0r.com (exodus.zi0r.com [71.245.171.203]) by mx1.freebsd.org (Postfix) with ESMTP id A2663107E; Tue, 4 Jun 2013 00:50:03 +0000 (UTC) Received: from exodus.zi0r.com (localhost [127.0.0.1]) by exodus.zi0r.com (Postfix) with ESMTP id B14573A097; Mon, 3 Jun 2013 20:50:02 -0400 (EDT) X-Virus-Scanned: amavisd-new at zi0r.com Received: from exodus.zi0r.com ([127.0.0.1]) by exodus.zi0r.com (exodus.zi0r.com [127.0.0.1]) (amavisd-new, port 10026) with LMTP id uQ2Dthz5PRdq; Mon, 3 Jun 2013 20:50:01 -0400 (EDT) Received: from exodus.zi0r.com (syn.zi0r.com [71.245.171.202]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by exodus.zi0r.com (Postfix) with ESMTPSA id 670753A094; Mon, 3 Jun 2013 20:50:01 -0400 (EDT) Date: Mon, 3 Jun 2013 20:49:59 -0400 From: Ryan Steinmetz To: Steven Hartland Subject: Re: kern/179118: [mfi] COMMAND 0x.. TIMEOUT AFTER ## SECONDS (Dell H710 Mini (blades)) Message-ID: <20130604004959.GA14682@exodus.zi0r.com> References: <201306032130.r53LU1XU042389@freefall.freebsd.org> <20130603223215.GA70138@exodus.zi0r.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <20130603223215.GA70138@exodus.zi0r.com> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-scsi@FreeBSD.org X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 Jun 2013 00:50:03 -0000 I took the mfi driver from 9-STABLE and ran it in 9.1-RELEASE. The system panic'd after about 2 hours of uptime. I do not have a dump or any other useful information. Just saw that the uptime was at 15 minutes. -r From owner-freebsd-scsi@FreeBSD.ORG Tue Jun 4 11:07:55 2013 Return-Path: Delivered-To: freebsd-scsi@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id F1F8150A; Tue, 4 Jun 2013 11:07:54 +0000 (UTC) (envelope-from zi@FreeBSD.org) Received: from exodus.zi0r.com (exodus.zi0r.com [71.245.171.203]) by mx1.freebsd.org (Postfix) with ESMTP id AFCCE1AC4; Tue, 4 Jun 2013 11:07:54 +0000 (UTC) Received: from exodus.zi0r.com (localhost [127.0.0.1]) by exodus.zi0r.com (Postfix) with ESMTP id ADF4F3A097; Tue, 4 Jun 2013 07:07:53 -0400 (EDT) X-Virus-Scanned: amavisd-new at zi0r.com Received: from exodus.zi0r.com ([127.0.0.1]) by exodus.zi0r.com (exodus.zi0r.com [127.0.0.1]) (amavisd-new, port 10026) with LMTP id jjj5niJwGYK7; Tue, 4 Jun 2013 07:07:51 -0400 (EDT) Received: from exodus.zi0r.com (syn.zi0r.com [71.245.171.202]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by exodus.zi0r.com (Postfix) with ESMTPSA id 701E23A094; Tue, 4 Jun 2013 07:07:51 -0400 (EDT) Date: Tue, 4 Jun 2013 07:07:50 -0400 From: Ryan Steinmetz To: Steven Hartland Subject: Re: kern/179118: [mfi] COMMAND 0x.. TIMEOUT AFTER ## SECONDS (Dell H710 Mini (blades)) Message-ID: <20130604110749.GA46145@exodus.zi0r.com> References: <201306032130.r53LU1XU042389@freefall.freebsd.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <201306032130.r53LU1XU042389@freefall.freebsd.org> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-scsi@FreeBSD.org X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 Jun 2013 11:07:55 -0000 I attached a serial console to the box and got the following: mfi0: COMMAND 0xffffff8002b91178 TIMEOUT AFTER 41 SECONDS mfi0: I/O error, cmd=0xffffff8002b91178, error=0x3c mfid0: hard error cmd=write 61548002-61548065 mfi0: g_vfs_done():COMMAND 0xffffff8002b91068 TIMEOUT AFTER 41 SECONDS mfid0p2[WRITE(offset=31512494080, length=32768)]mfi0: error = 60 I/O error, cmd=0xffffff8002b91068, error=0x3c mfid0: hard error cmd=write 184643042-184643105 mfi0: g_vfs_done():COMMAND 0xffffff8002b90760 TIMEOUT AFTER 41 SECONDS mfid0p2[WRITE(offset=94537154560, length=32768)]mfi0: error = 60 I/O error, cmd=0xffffff8002b90760, error=0x3c mfid0: hard error cmd=write 1500221282-1500221345 mfi0: g_vfs_done():COMMAND 0xffffff8002b90ed0 TIMEOUT AFTER 41 SECONDS mfid0p2[WRITE(offset=768113213440, length=32768)]mfi0: error = 60 I/O error, cmd=0xffffff8002b90ed0, error=0x3c mfid0: hard error cmd=write 1722048802-1722048865 mfi0: g_vfs_done():COMMAND 0xffffff8002b91288 TIMEOUT AFTER 41 SECONDS mfid0p2[WRITE(offset=881688903680, length=32768)]mfi0: error = 60 I/O error, cmd=0xffffff8002b91288, error=0x3c mfid0: hard error cmd=write 1722048866-1722048929 mfi0: g_vfs_done():COMMAND 0xffffff8002b91310 TIMEOUT AFTER 41 SECONDS mfid0p2[WRITE(offset=881688936448, length=32768)]mfi0: error = 60 I/O error, cmd=0xffffff8002b91310, error=0x3c mfid0: hard error cmd=write 1722049442-1722049505 mfi0: g_vfs_done():COMMAND 0xffffff8002b91398 TIMEOUT AFTER 41 SECONDS mfid0p2[WRITE(offset=881689231360, length=32768)]mfi0: error = 60 I/O error, cmd=0xffffff8002b91398, error=0x3c mfid0: hard error cmd=write 1722049506-1722049569 mfi0: g_vfs_done():COMMAND 0xffffff8002b915b8 TIMEOUT AFTER 41 SECONDS mfid0p2[WRITE(offset=881689264128, length=32768)]mfi0: error = 60 I/O error, cmd=0xffffff8002b915b8, error=0x3c mfid0: hard error cmd=write 1722050146-1722050209 g_vfs_done():mfid0p2[WRITE(offset=881689591808, length=32768)]error = 60 mfi0: COMMAND 0xffffff8002b914a8 TIMEOUT AFTER 40 SECONDS mfi0: I/O error, cmd=0xffffff8002b914a8, error=0x3c mfid0: hard error cmd=write 1722219234-1722219281 mfi0: g_vfs_done():COMMAND 0xffffff8002b916c8 TIMEOUT AFTER 30 SECONDS mfid0p2[WRITE(offset=881776164864, length=24576)]mfi0: error = 60 I/O error, cmd=0xffffff8002b916c8, error=0x3c mfid0: hard error cmd=write 1722093946-1722093953 g_vfs_done():mfid0p2[WRITE(offset=881712017408, length=4096)]error = 60 mfi0: cmd_tbolt 0xfffffe004a99a100 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a99a200 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a973e00 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a99a380 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a99a000 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a97be00 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a97bd80 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a97bb80 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a97bc80 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a97ba80 has invalid sync_cmd_idx=128 - skipping mfi0: COMMAND 0xffffff8002b91178 TIMEOUT AFTER 30 SECONDS mfi0: I/O error, cmd=0xffffff8002b91178, error=0x3c mfid0: hard error cmd=write 40610-40657 mfi0: g_vfs_done():COMMAND 0xffffff8002b91068 TIMEOUT AFTER 30 SECONDS mfid0p2[WRITE(offset=20709376, length=24576)]mfi0: error = 60 I/O error, cmd=0xffffff8002b91068, error=0x3c mfid0: hard error cmd=write 290-297 g_vfs_done():mfid0p2[WRITE(offset=65536, length=4096)]error = 60 /dev: got error 60 while accessing filesystem panic: softdep_deallocate_dependencies: unrecovered I/O error cpuid = 22 KDB: stack backtrace: #0 0xffffffff80920c76 at kdb_backtrace+0x66 #1 0xffffffff808eac8e at panic+0x1ce #2 0xffffffff80b09100 at clear_remove+0 #3 0xffffffff809670a0 at brelse+0x60 #4 0xffffffff80969a48 at bufdone+0x68 #5 0xffffffff808561b6 at g_io_schedule_up+0xa6 #6 0xffffffff8085673c at g_up_procbody+0x5c #7 0xffffffff808bbdbf at fork_exit+0x11f #8 0xffffffff80bc3a5e at fork_trampoline+0xe Uptime: 2h0m19s Dump failed. Partition too small. mfi0: cmd_tbolt 0xfffffe004a99a100 has invalid sync_cmd_idx=128 - skipping mfi0: cmd_tbolt 0xfffffe004a99a200 has invalid sync_cmd_idx=128 - skipping Automatic reboot in 15 seconds - press a key on the console to abort --> Press a key on the console to reboot, --> or switch off the system now. Rebooting... cpu_reset: Restarting BSP cpu_reset_proxy: Stopped CPU 22 From owner-freebsd-scsi@FreeBSD.ORG Fri Jun 7 06:49:36 2013 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id B04C2B30 for ; Fri, 7 Jun 2013 06:49:36 +0000 (UTC) (envelope-from ian@niw.com.au) Received: from rabbit.niw.com.au (rabbit.niw.com.au [219.90.199.196]) by mx1.freebsd.org (Postfix) with ESMTP id E7CAB1C03 for ; Fri, 7 Jun 2013 06:49:35 +0000 (UTC) Received: from aleph.niw.com.au (localhost [127.0.0.1]) by rabbit.niw.com.au (Postfix) with ESMTP id E98A9278819 for ; Fri, 7 Jun 2013 16:19:34 +0930 (CST) Received: from aleph.niw.com.au (localhost [127.0.0.1]) by aleph.niw.com.au (Postfix) with ESMTP id 838C4990E7 for ; Fri, 7 Jun 2013 16:10:53 +0930 (CST) Received: by aleph.niw.com.au (Postfix, from userid 1000) id 42A1B990C5; Fri, 7 Jun 2013 16:10:53 +0930 (CST) Date: Fri, 7 Jun 2013 16:10:53 +0930 From: Ian West To: freebsd-scsi@freebsd.org Subject: Trouble with SAS LTO tape drive and mfi Message-ID: <20130607064053.GA8814@aleph.niw.com.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-Kavpostfix-Config: "/etc/mail/kavpostfix.aleph" X-Kavpostfix-Perl: "/etc/mail/aleph.pl" X-Kavpostfix-Version: 6.057 X-Complete-Junk: NO X-NSGproxy-Conv: 192.168.101.4:30086 -> 192.168.101.10:25 X-NSGproxy-Policy: NIW Admin X-NSGproxy-Service: SMTP-SSL-AUTH-TEST X-NSGproxy-Client-SSL: None X-NSGproxy-Server-SSL: None X-NSGproxy-Received: 1370587774.958135 X-NSGproxy-MsgID: 2692c0a8650451b1827ee9ec30 X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 07 Jun 2013 06:49:36 -0000 Hello. I am having a strange issue with a HP Ultrium 3000 LTO drive connected to a LSI MegaRAID SAS 9280-24i4e controller. It appears to write ok to tape, but on rewind it fails. If I eject the tape and reinsert it reads ok. It appears that the rewind times out with the following kernel warnings Jun 7 15:44:22 aleph kernel: mfi0: 4304 (423900863s/0x0002/info) - Inserted: PD 29(e0xff/s0) Jun 7 15:44:22 aleph kernel: mfi0: 4305 (423900863s/0x0002/info) - Inserted: PD 29(e0xff/s0) Info: enclPd=ffff, scsiType=1, portMap=00, sasAddr=500110a001535d9c,0000000000000000 Jun 7 15:46:38 aleph kernel: mfi0: 4306 (423900999s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Jun 7 15:46:51 aleph kernel: mfi0: 4307 (423901012s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Jun 7 15:47:04 aleph kernel: mfi0: 4308 (423901025s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Jun 7 15:47:17 aleph kernel: mfi0: 4309 (423901038s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Jun 7 15:47:30 aleph kernel: mfi0: 4310 (423901051s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Jun 7 15:47:43 aleph kernel: mfi0: COMMAND 0xffffff80005a32a8 TIMEOUT AFTER 39 SECONDS Jun 7 15:47:43 aleph kernel: mfi0: 4311 (423901064s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Jun 7 15:47:56 aleph kernel: mfi0: 4312 (423901077s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Jun 7 15:48:09 aleph kernel: mfi0: 4313 (423901090s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Jun 7 15:48:22 aleph kernel: mfi0: 4314 (423901103s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Jun 7 15:48:35 aleph kernel: mfi0: 4315 (423901116s/0x0002/WARN) - PD 29(e0xff/s0) Path 500110a001535d9c reset (Type 03) Eventually after a couple of minutes of the tape running back and forth I get an I/O error. [root@aleph mnt]# mt -f /dev/nsa0 rewind mt: /dev/nsa0: rewind: Input/output error Any suggestions as to where to look would be most appreciated.