From owner-freebsd-scsi@freebsd.org Wed May 16 17:31:36 2018 Return-Path: Delivered-To: freebsd-scsi@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 38096EEF182 for ; Wed, 16 May 2018 17:31:36 +0000 (UTC) (envelope-from dirkx@webweaving.org) Received: from weser.webweaving.org (weser.webweaving.org [148.251.234.232]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "weser.webweaving.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id B7FA872E22 for ; Wed, 16 May 2018 17:31:35 +0000 (UTC) (envelope-from dirkx@webweaving.org) Received: from beeb.leiden.webweaving.org (5ED29A06.cm-7-3c.dynamic.ziggo.nl [94.210.154.6]) (authenticated bits=0) by weser.webweaving.org (8.15.2/8.15.2) with ESMTPSA id w4GHUEuO033322 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 16 May 2018 19:30:17 +0200 (CEST) (envelope-from dirkx@webweaving.org) X-Authentication-Warning: weser.webweaving.org: Host 5ED29A06.cm-7-3c.dynamic.ziggo.nl [94.210.154.6] claimed to be beeb.leiden.webweaving.org From: Dirk-Willem van Gulik Message-Id: <64CB99E1-9A12-41EB-9D11-42C1AECED2F0@webweaving.org> Mime-Version: 1.0 (Mac OS X Mail 10.3 \(3273\)) Subject: Re: Scalar i40 tapechanger LUN appearing as a second tape drive Date: Wed, 16 May 2018 19:30:14 +0200 In-Reply-To: <20180516165307.GB35140@mithlond.kdm.org> Cc: freebsd-scsi@freebsd.org To: "Kenneth D. Merry" References: <47CCCC93-7168-47B8-8C80-248C90F8085C@webweaving.org> <20180515201939.GA35140@mithlond.kdm.org> <3E5345E0-2F97-47A8-8BFB-94523B65B0A4@webweaving.org> <20180516165307.GB35140@mithlond.kdm.org> X-Mailer: Apple Mail (2.3273) X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.6.2 (weser.webweaving.org [148.251.234.232]); Wed, 16 May 2018 19:30:17 +0200 (CEST) Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.26 X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 16 May 2018 17:31:36 -0000 On 16 May 2018, at 18:53, Kenneth D. Merry wrote: >> Ok. good advice. Will do exactly that. >=20 > The best controllers to use are LSI (now Broadcom) 6Gb or 12Gb SAS > controllers. They have TLR support, which helps insure data integrity = with > tape drives. Ok - we surely have a few SAS9201 and LSIA SAS9202=E2=80=99s around. Dw.