From owner-freebsd-stable@FreeBSD.ORG Thu May 21 14:12:26 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 49DBA106566B for ; Thu, 21 May 2009 14:12:26 +0000 (UTC) (envelope-from louie@transsys.com) Received: from ringworld.transsys.com (ringworld.transsys.com [144.202.0.15]) by mx1.freebsd.org (Postfix) with ESMTP id 21DF58FC23 for ; Thu, 21 May 2009 14:12:26 +0000 (UTC) (envelope-from louie@transsys.com) Received: from PM-G5.transsys.com (c-69-141-150-106.hsd1.nj.comcast.net [69.141.150.106]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) (Authenticated sender: louie) by ringworld.transsys.com (Postfix) with ESMTP id 771645C04 for ; Thu, 21 May 2009 10:12:21 -0400 (EDT) Message-Id: <68BDAD74-021A-4169-B003-21A2BCF2AD5C@transsys.com> From: Louis Mamakos To: freebsd-stable@freebsd.org In-Reply-To: <3c1674c90905201541n65f997e6jaa20d93bf566fb98@mail.gmail.com> Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (Apple Message framework v935.3) Date: Thu, 21 May 2009 10:12:14 -0400 References: <3c1674c90905201459k19776d53n309b2abeab0f8d0a@mail.gmail.com> <200905202209.n4KM9Bcg094853@lava.sentex.ca> <3c1674c90905201541n65f997e6jaa20d93bf566fb98@mail.gmail.com> X-Mailer: Apple Mail (2.935.3) Subject: Re: ZFS MFC heads up 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: Thu, 21 May 2009 14:12:26 -0000 FYI, I just did an upgrade of my RELENG_7 machine with the new ZFS merged in, and it seems to have gone mostly trouble-free. I noticed one weirdness that could be confusion on my part - I'm no longer seeing snapshots when I do 'zfs list'. There's a UI change in the zfs command, and to see snapshots, you have to explicitly ask for them: zfs list -t snapshot scared me there for a moment.. Thanks for all the great work on ZFS in FreeBSD to everyone involved. I look forward to really beating on this now in RELENG_7. Any pointers to running multiple jails with ZFS? I was looking for something like a union-mount capability for ZFS. I don't necessarily need a jail to run divergent /bin, /usr/local, etc. just the isolation. Making a clone doesn't exactly do the same thing.. louie