From owner-freebsd-fs@freebsd.org Thu Oct 13 08:53:12 2016 Return-Path: Delivered-To: freebsd-fs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id ADE46C104AC for ; Thu, 13 Oct 2016 08:53:12 +0000 (UTC) (envelope-from ben.rubson@gmail.com) Received: from mail-qk0-x229.google.com (mail-qk0-x229.google.com [IPv6:2607:f8b0:400d:c09::229]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 6520CEF9 for ; Thu, 13 Oct 2016 08:53:12 +0000 (UTC) (envelope-from ben.rubson@gmail.com) Received: by mail-qk0-x229.google.com with SMTP id o68so121232026qkf.3 for ; Thu, 13 Oct 2016 01:53:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to; bh=vBgxLibkepMoPVp8a6QfiLxr9YtKICGdFJk+fR4UBB4=; b=oWEoecQigdFny6wNa2OYEnBKT3RXlgSBMr+Rv7LAUWPPBiI2X6HbH+je4pCoV09EOn MMD5dx5U0PS9hp5Dw4NLQQr6viRIlLajR34iXfXHnHDUUSxqwtkLQm4ktTeamzmxccAB UmqaIDGLTPd/xTts93+fLfr9VfIuEvZuBdSm0wr6C9H/PK/omd/JCBNqsmZtkxW8OwU7 cvHd4KDW6l17H9HoPQAwRyO76aj4HXMTZmsdnH0GJ2Qxx2hVN1aQsU603wjRK2MwvLtb BqS4nWb+QpAIVG19GiYCvFn5ZGz8gkRY1SrjK8HOCbEPxQDK48hDMyJQBcwUSpeyK6ax ChZA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:mime-version:subject:from:in-reply-to:date :content-transfer-encoding:message-id:references:to; bh=vBgxLibkepMoPVp8a6QfiLxr9YtKICGdFJk+fR4UBB4=; b=NXRtOehc53EoZZ+P6ZQvg5sJSmFKyr+HUDBunQjbShspc38YfUW6VTOvvqytaeD5oj GkSQPdXhjO7uv6eqDbWyD/OXfaxcZ3MM0S3r8KlQrT78UWhr59Eo2yQ2nmkykGULPnCi juvyvVSiRItd7tFkwXHxXqnDxgO0L/p52OGP1J051p0P6/Iw5C7USaXgkCd/Vyr/+dEM lpSnQ/RjFdNnU7c0oqH45UNKYaJhtGQ9aV6tNJD8xofStani0PysTA/9N7u6BFk5KP/I 9snM9BtGfh9GEBykJZZOSt0OVbDTGzV9vyZyjmF/MNM1v0ikQj2OjR27HX4mRmBVREKM /xxg== X-Gm-Message-State: AA6/9RmBcCDKV+IvXafFtRwlUbzdteWe3I32faOeRkM0TW8xao6vMtgVkehtAsVZkiSfcg== X-Received: by 10.195.6.97 with SMTP id ct1mr6090384wjd.165.1476348791311; Thu, 13 Oct 2016 01:53:11 -0700 (PDT) Received: from macbook-air-de-benjamin.home (LFbn-1-7159-4.w90-116.abo.wanadoo.fr. [90.116.90.4]) by smtp.gmail.com with ESMTPSA id f2sm20739878wjr.2.2016.10.13.01.53.09 for (version=TLS1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 13 Oct 2016 01:53:10 -0700 (PDT) Content-Type: text/plain; charset=us-ascii Mime-Version: 1.0 (Mac OS X Mail 9.3 \(3124\)) Subject: Re: Recommended HBA for ZFS, contemporary From: Ben RUBSON In-Reply-To: <633311CF-ADF2-479F-AFB9-E9265C101302@gmail.com> Date: Thu, 13 Oct 2016 10:53:08 +0200 Content-Transfer-Encoding: quoted-printable Message-Id: <376FE1E5-42BD-4878-8441-DA912E4ECB5B@gmail.com> References: <306ccab3-4c78-751a-2258-54701a64ab4b@internetx.com> <41DE4DAA-B5E1-4BB9-AF54-780236A901EF@gmail.com> <059af3ed-71b3-b31d-893c-732121989cee@kateley.com> <633311CF-ADF2-479F-AFB9-E9265C101302@gmail.com> To: FreeBSD FS X-Mailer: Apple Mail (2.3124) X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 13 Oct 2016 08:53:12 -0000 What would you recommend for those who want a 12Gb/s SAS HBA ? LSI 3008 ? As reliable as LSI 2008 ? Thank you ! Ben > On 22 Aug 2016, at 18:14, InterNetX - Juergen Gotteswinter = wrote: >=20 > LSI SAS 2008 Based HBA, there are dozens of OEM available for Budget = Prices > With the IT firmware. >=20 > Am 22.08.2016 um 18:08 schrieb Dmitry Morozovsky: >> Dear colleagues, >>=20 >> what is the list of preferred disk controllers to build storage = server, say >> 12-24 amd more 3.5" disks? Not too much IOPS are expected, and some = could be >> mitigated with L2ARC with only metadata cached, I suppose. >>=20 >> Two usage schemes are file server for big files (mostly cold storage) = and >> backup/surveillance server (constant stream writes, occasional random = reads) >>=20 >> Any hints? Thanks!