From owner-freebsd-scsi@FreeBSD.ORG Tue Jul 6 16:28:22 2010 Return-Path: Delivered-To: freebsd-scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 7F040106566C for ; Tue, 6 Jul 2010 16:28:22 +0000 (UTC) (envelope-from seanbru@yahoo-inc.com) Received: from mrout1-b.corp.re1.yahoo.com (mrout1-b.corp.re1.yahoo.com [69.147.107.20]) by mx1.freebsd.org (Postfix) with ESMTP id 4013A8FC1B for ; Tue, 6 Jul 2010 16:28:21 +0000 (UTC) Received: from [127.0.0.1] (cheese.corp.yahoo.com [216.145.50.99]) by mrout1-b.corp.re1.yahoo.com (8.13.8/8.13.8/y.out) with ESMTP id o66GS5XM067294; Tue, 6 Jul 2010 09:28:06 -0700 (PDT) DomainKey-Signature: a=rsa-sha1; s=serpent; d=yahoo-inc.com; c=nofws; q=dns; h=subject:from:to:cc:in-reply-to:references:content-type:date: message-id:mime-version:x-mailer:content-transfer-encoding; b=DECTrFM/UfJufxgRzTVxubpRybV0LZmbTREMxiiqnrb0RuvnqRWxvpB04T65Lmoe From: Sean Bruno To: Folkert Saathoff In-Reply-To: <6A0E4367-98BB-4C24-B01A-63A3E533D88C@kitesystems.com> References: <6A0E4367-98BB-4C24-B01A-63A3E533D88C@kitesystems.com> Content-Type: text/plain; charset="UTF-8" Date: Tue, 06 Jul 2010 09:28:05 -0700 Message-ID: <1278433685.2506.9.camel@localhost.localdomain> Mime-Version: 1.0 X-Mailer: Evolution 2.28.3 (2.28.3-1.fc12) Content-Transfer-Encoding: 7bit Cc: "freebsd-scsi@freebsd.org" , frank cheong , Mike Hill Subject: Re: /dev/ch0 not recognized 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 Jul 2010 16:28:22 -0000 On Tue, 2010-07-06 at 05:40 -0700, Folkert Saathoff wrote: > actually we were having a similar experience with the smartarray p212... attached a SAS tape changer (tandbergdata lto-4 autoloader) to it, but could only see the tape drive, not the changer. in our case, the p212 was the second smartarray controller on the bus (ciss1), with a P410 as the primary one. i believe there's a bug about that as well. to contrast, another machine with an IBM serveraid SAS controller and the same tape changer works quite nicely out of the box with FreeBSD 8.0. > > > please get in touch with me if you're a developer and want to see a dmesg or similar.. :) > > cheers, > /folkert > If you could post verbose boot output + sudo cissutil --dump For example, my ciss controller on an HPDL180G5 looks like this: controller 0 (HP P400 ) logical drives: 2 running firmware 7.08 stored firmware 7.08 scsi bus count 1 drives per scsi bus 16 drives (b0t8,b0t9,b0t10,b0t11,b0t12,b0t13,b0t14,b0t15,b1t0,b1t1,b1t2,b1t3) scsi_bus_count 01 Battery 0: Not Present/Discharged Cache is: Disabled Total write cache size = 212992 KB Write cache size = 212992 KB Read cache size = 0 KB Cache disabled map = 0x00000000 Cache enabled on: (vol0,vol1) rebuild (64) priority 1 ms for every host command expand (64) priority 1 ms for every host command vol0 Volume is bootable: YES 1 phys drives (b0t8) status OK failed drives (none) block size 512 blocks available 585871964 fault tolerance RAID0 spare configured NO stripe size 128k vol1 Volume is bootable: YES 5 phys drives (b0t15,b1t0,b1t1,b1t2,b1t3) status OK failed drives (none) block size 512 blocks available 4294967295 fault tolerance RAID0 spare configured NO stripe size 128k