From owner-freebsd-fs@FreeBSD.ORG Wed Feb 25 10:49:26 2015 Return-Path: Delivered-To: freebsd-fs@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 730D5FCB for ; Wed, 25 Feb 2015 10:49:26 +0000 (UTC) Received: from mail-la0-x230.google.com (mail-la0-x230.google.com [IPv6:2a00:1450:4010:c03::230]) (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 E4A9C12C for ; Wed, 25 Feb 2015 10:49:25 +0000 (UTC) Received: by labgm9 with SMTP id gm9so3003896lab.2 for ; Wed, 25 Feb 2015 02:49:23 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; bh=ATzHx4rHV5Jib75aiBU+1j4F9rj3EwtSa+Vof+WnjHI=; b=EXwWi4i4U9/0HoHhF1ZJtgKp79FUQgdXciWJYVoFAFMC3m+YSFqFfJ0Od661ccC/OT ++ls/wlINHY3a4UVfQ/zhIzgXGIwJyboj55u4EU5CIBji5EXMOfEAy/pk5Czgh4/d6EK ji8h/aVASeTvy7QSeD3qkFzGos7kbWHci/5t114c4YkRHlfbViawHvH3/89I4hPHHcVL pInTxGcUo6+Gn9WKmKTAmL1xwyI+QNOGENWvEmlNwTkyVNjW73d/90YxwvzybgMKuLwt zFlR8bMR45RysVfJbvPu4ehk8wf9h3ubFeQJ15TRTYgBYRPNy/wbF11FD5QUBGFkN0Ya vvEA== MIME-Version: 1.0 X-Received: by 10.152.179.172 with SMTP id dh12mr2182314lac.76.1424861363832; Wed, 25 Feb 2015 02:49:23 -0800 (PST) Received: by 10.25.24.224 with HTTP; Wed, 25 Feb 2015 02:49:23 -0800 (PST) In-Reply-To: <54EDA38F.7000107@multiplay.co.uk> References: <54EDA38F.7000107@multiplay.co.uk> Date: Wed, 25 Feb 2015 16:19:23 +0530 Message-ID: Subject: Re: Zoned Commands ZBS/ZAC, Shingled SMR/SFS, ZFS From: Shehbaz Jaffer To: Steven Hartland Content-Type: text/plain; charset=UTF-8 Cc: freebsd-fs@freebsd.org X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 25 Feb 2015 10:49:26 -0000 Sorry for the confusion. I thought proposal was to implement FreeBSD- ZFS on SMR Drives. So rephrasing the question: 1. How will we emulate SMR Drives on QEMU? 2. How should we go about using open source SMR Drives and use these in freeBSD? Thanks, On Wed, Feb 25, 2015 at 3:57 PM, Steven Hartland wrote: > > On 25/02/2015 10:21, Shehbaz Jaffer wrote: >> >> Hi, >> >> I am interested in collaborating with you for bringing in ZFS in >> freeBSD. Couple of questions: >> >> 1. Can we emulate ZFS on Qemu or some other hypervisor or do we need >> SMR drives for development / integration? >> 2. How do you propose we use the open source ZFS libraries and include >> them in freeBSD? > > Confused FreeBSD already has ZFS > > _______________________________________________ > freebsd-fs@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org"