From owner-freebsd-scsi@FreeBSD.ORG Fri Feb 28 10:48:02 2014 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 69312E4 for ; Fri, 28 Feb 2014 10:48:02 +0000 (UTC) Received: from mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) (using TLSv1 with cipher RC4-MD5 (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 04FFD1C11 for ; Fri, 28 Feb 2014 10:48:00 +0000 (UTC) Received: from r2d2 ([82.69.141.170]) by mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) (MDaemon PRO v10.0.4) with ESMTP id md50008536580.msg for ; Fri, 28 Feb 2014 10:47:59 +0000 X-Spam-Processed: mail1.multiplay.co.uk, Fri, 28 Feb 2014 10:47:59 +0000 (not processed: message from valid local sender) X-MDDKIM-Result: neutral (mail1.multiplay.co.uk) X-MDRemoteIP: 82.69.141.170 X-Return-Path: prvs=1136e49979=killing@multiplay.co.uk X-Envelope-From: killing@multiplay.co.uk X-MDaemon-Deliver-To: freebsd-scsi@freebsd.org Message-ID: <1EC15BB093164EAF89B9FBA6D0D14EED@multiplay.co.uk> From: "Steven Hartland" To: "Borja Marcos" References: <0B1A8780A28942B78E8FA4E3CE5EAE3E@multiplay.co.uk> Subject: Re: ServeRAID M5210e passthroughand syspd corruption Date: Fri, 28 Feb 2014 10:48:00 -0000 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6157 Cc: freebsd-scsi@freebsd.org X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.17 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 28 Feb 2014 10:48:02 -0000 Also make sure you have the latest FW as there's a known issue with older versions causing data corruption with WS commands on older versions. ----- Original Message ----- From: "Borja Marcos" To: "Steven Hartland" Cc: Sent: Friday, February 28, 2014 10:35 AM Subject: Re: ServeRAID M5210e passthroughand syspd corruption On Feb 28, 2014, at 11:17 AM, Steven Hartland wrote: > mfi is a raid card it doesn't really have a true passthrough mfisyspd is > the best you'll get. I'd recommend you switch to an HBA card which uses > mps driver instead. An example: History for 'zfspool': 2007-12-18.11:21:03 zpool create zfspool raidz2 /dev/da0s1d /dev/da1s1d /dev/da2s1d /dev/da3s1d /dev/da4s1d /dev/da5s1d /dev/da6s1d /dev/da7s1d 2007-12-18.11:23:15 zfs create zfspool/root # mfiutil show adapter mfi0 Adapter: Product Name: PERC 5/i Integrated Serial Number: 12345 Firmware: 5.2.1-0067 RAID Levels: JBOD, RAID0, RAID1, RAID5, RAID10, RAID50 Battery Backup: present NVRAM: 32K Onboard Memory: 256M Minimum Stripe: 8K Maximum Stripe: 128K # camcontrol devlist at scbus0 target 0 lun 0 (da0,pass0) at scbus0 target 1 lun 0 (da1,pass1) at scbus0 target 2 lun 0 (da2,pass2) at scbus0 target 3 lun 0 (da3,pass3) at scbus0 target 4 lun 0 (da4,pass4) at scbus0 target 5 lun 0 (da5,pass5) at scbus0 target 6 lun 0 (da6,pass6) at scbus0 target 7 lun 0 (da7,pass7) at scbus0 target 8 lun 0 (ses0,pass8) ================================================ This e.mail is private and confidential between Multiplay (UK) Ltd. and the person or entity to whom it is addressed. In the event of misdirection, the recipient is prohibited from using, copying, printing or otherwise disseminating it or any information contained in it. In the event of misdirection, illegible or incomplete transmission please telephone +44 845 868 1337 or return the E.mail to postmaster@multiplay.co.uk.