From owner-freebsd-current@FreeBSD.ORG Tue Dec 8 09:52:31 2009 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 2B5401065670 for ; Tue, 8 Dec 2009 09:52:31 +0000 (UTC) (envelope-from kraduk@googlemail.com) Received: from mail-fx0-f209.google.com (mail-fx0-f209.google.com [209.85.220.209]) by mx1.freebsd.org (Postfix) with ESMTP id B153A8FC1B for ; Tue, 8 Dec 2009 09:52:30 +0000 (UTC) Received: by fxm2 with SMTP id 2so2821644fxm.13 for ; Tue, 08 Dec 2009 01:52:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=googlemail.com; s=gamma; h=domainkey-signature:mime-version:received:in-reply-to:references :date:message-id:subject:from:to:cc:content-type; bh=AfBxPK6DWL1H4mczxNQuhxqZQPY7R0dC1rnwNXgKd8I=; b=NfIvGDSQEkt1L7S2jep1lLpkVo3me9zbqE00BmsilzzHRTPV/CUY2jkU2kSa2OUVs0 BUHdvgffUblF+BNJFqz8JxpTy8O+6VOm5+TzGj7pKhFRkS2RpzOwktDxNxnnbt7RR5qp aL3AnC9oipMHrJRBbVIa+mbmE/G404vmPgs2U= DomainKey-Signature: a=rsa-sha1; c=nofws; d=googlemail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type; b=lgzVtZV3W2SBG4iOKD8k0SAPBro5sUkUTWfNGbPW3+7jOvtSFi+ROzBFmKtQj1IGSf JaXIr3EHjh37hfguh+cUmDbc2dMy/FSFbm2Sn5oRtLyXZf6fDNUZpeJKI4URerFLWlUC xEp/9rdmW4CTSI3o1NuZVP/KFn9BmHqXI8hyU= MIME-Version: 1.0 Received: by 10.239.138.35 with SMTP id n35mr843273hbn.30.1260265949618; Tue, 08 Dec 2009 01:52:29 -0800 (PST) In-Reply-To: <20091208081819.GA79142@server.vk2pj.dyndns.org> References: <78fb9d960912070447q101cc93ax8ce8298b2dd03772@mail.gmail.com> <20091208081819.GA79142@server.vk2pj.dyndns.org> Date: Tue, 8 Dec 2009 09:52:29 +0000 Message-ID: From: krad To: Peter Jeremy Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Cc: freebsd-current@freebsd.org Subject: Re: ZFS v22 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 08 Dec 2009 09:52:31 -0000 2009/12/8 Peter Jeremy > On 2009-Dec-07 15:44:46 +0000, krad wrote: > >longer than what? Are there any known issues? After all there is another > >killer feature in there. > > Presumably you are referring to dedup - this is _very_ new and is not > ready for production use. There have been several problems discussed > in the zfs-discuss lists (and the latest OpenSolaris release was re- > rolled to correct one of them). The latest problem I saw was unkillable > processes. > > The version of ZFS in FreeBSD will be moved forward but it will never > reach the bleeding edge of OpenSolaris. > > -- > Peter Jeremy > I realise all that I just wondered if it was on the horizon. We are doing quite a lot of testing of dedup at work for our opensolaris archivers. Going fairly well at the moment. However we aren't looking at making it live on selected systems until at least end Jan. That's assuming all goes well.