From owner-freebsd-stable@FreeBSD.ORG Wed May 20 23:43:14 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9724B106564A for ; Wed, 20 May 2009 23:43:14 +0000 (UTC) (envelope-from mat.macy@gmail.com) Received: from mail-ew0-f159.google.com (mail-ew0-f159.google.com [209.85.219.159]) by mx1.freebsd.org (Postfix) with ESMTP id 2DB348FC16 for ; Wed, 20 May 2009 23:43:13 +0000 (UTC) (envelope-from mat.macy@gmail.com) Received: by ewy3 with SMTP id 3so898347ewy.43 for ; Wed, 20 May 2009 16:43:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:sender:received:date :x-google-sender-auth:message-id:subject:from:to:content-type :content-transfer-encoding; bh=EAfFKlmwh/ulcICI8fNSursGqt5kle2qhmt8Ah7Rqg0=; b=ZwTzmRclk1QCAIYfnZJ9fgvsKLeRAnZ2tl1xB1hct2M4lEtCgzGt3mz/CDyxdq7FcH YjbOk1N4MFqda3xQcsqZE2gToPsQWWLANBbT+OnEl9yX5u/JQMTL+naLDGR2qC8Fes+C zjzQj4UtZ3NI4UhXmXjVMXiiYzad9UJVpO7g4= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:date:x-google-sender-auth:message-id:subject :from:to:content-type:content-transfer-encoding; b=g2P0qw9rqMQnckFx38UzNsLymTMk8sQ6U8gXD19D9SuOmKLB7WzyM+QV+gVW5PeMvp Laugjoi7+8YlQNYPNFncv99hnQnYRFeNjmSRqUDsyuFYCv+0fTjMII3S4MbXOEDPpDsb hKc1YzpQYpvIA7qHNZxRQXFFKXHWg4LfuC5xA= MIME-Version: 1.0 Sender: mat.macy@gmail.com Received: by 10.216.24.141 with SMTP id x13mr407796wex.106.1242862993219; Wed, 20 May 2009 16:43:13 -0700 (PDT) Date: Wed, 20 May 2009 16:43:13 -0700 X-Google-Sender-Auth: 50fe6ca4f97bcb20 Message-ID: <3c1674c90905201643m540c8b1v8a8bd88f071c233d@mail.gmail.com> From: Kip Macy To: freebsd-stable@freebsd.org Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Subject: ZFS MFC heads down X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 20 May 2009 23:43:14 -0000 On Wed, May 20, 2009 at 2:59 PM, Kip Macy wrote: > I will be MFC'ing the newer ZFS support some time this afternoon. Both > world and kernel will need to be re-built. Existing pools will > continue to work without upgrade. > > > If you choose to upgrade a pool to take advantage of new features you > will no longer be able to use it with sources prior to today. 'zfs > send/recv' is not expected to inter-operate between different pool > versions. The MFC went in r192498. Please let me know if you have any problems. Thanks, Kip