From owner-freebsd-scsi@FreeBSD.ORG Mon Jun 1 08:56:16 2015 Return-Path: Delivered-To: scsi@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id A76616D0 for ; Mon, 1 Jun 2015 08:56:16 +0000 (UTC) (envelope-from emz@norma.perm.ru) Received: from elf.hq.norma.perm.ru (unknown [IPv6:2a00:7540:1::5]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mail.norma.perm.ru", Issuer "Vivat-Trade UNIX Root CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 2857811AD for ; Mon, 1 Jun 2015 08:56:14 +0000 (UTC) (envelope-from emz@norma.perm.ru) Received: from bsdrookie.norma.com. ([IPv6:fd00::77d]) by elf.hq.norma.perm.ru (8.14.9/8.14.9) with ESMTP id t518u95e028410 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO) for ; Mon, 1 Jun 2015 13:56:10 +0500 (YEKT) (envelope-from emz@norma.perm.ru) Message-ID: <556C1E29.808@norma.perm.ru> Date: Mon, 01 Jun 2015 13:56:09 +0500 From: "Eugene M. Zheganin" User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:31.0) Gecko/20100101 Thunderbird/31.5.0 MIME-Version: 1.0 To: scsi@freebsd.org Subject: FreeBSD, HP Smart Array controllers and stuff Content-Type: text/plain; charset=koi8-r Content-Transfer-Encoding: 7bit X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.4.3 (elf.hq.norma.perm.ru [IPv6:fd00::30a]); Mon, 01 Jun 2015 13:56:10 +0500 (YEKT) X-Spam-Status: No hits=-99.9 bayes=0.0000 testhits AWL=0.573,BAYES_00=-1.9, RDNS_NONE=0.793,SPF_SOFTFAIL=0.665,USER_IN_WHITELIST=-100 autolearn=no autolearn_force=no version=3.4.0 X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on elf.hq.norma.perm.ru X-BeenThere: freebsd-scsi@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: SCSI subsystem List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 01 Jun 2015 08:56:16 -0000 Hi. I just wanted to ask - how do you guys deal with Smart Array controllers ? Do you install Linux/Solaris on these servers (I do), because FreeBSD doesn't have an utility to watch after the raid (I'm aware that it used to have one, first it was just fine, then it was required to do a lot of stuff to use it, and nowadays it's finally noy useable with new firmware)? Same thing about the cciss driver - Linux has the hpsa one, for like 6 years. It's called "opensource" by HP, so I guess the sources are available (I'm aware that porting it to FreeBSD may and would be a hell of a work, but still). Another question (for me at least) is wht we even have a HP Smart Array driver - seems to be purely of academic interest without an utility. But may be I miss something (yeah, know that some guys create r0 units from each disk but this still seems weird to me). May be a kickstarter project or something like it would help ? Or this is condemned from the start, because HP won't cooperate ? Thanks. Eugene.