From owner-freebsd-current@FreeBSD.ORG Thu Apr 11 00:49:12 2013 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id EBD66A2D for ; Thu, 11 Apr 2013 00:49:12 +0000 (UTC) (envelope-from lattera@gmail.com) Received: from mail-vc0-f174.google.com (mail-vc0-f174.google.com [209.85.220.174]) by mx1.freebsd.org (Postfix) with ESMTP id B1D7E5F8 for ; Thu, 11 Apr 2013 00:49:12 +0000 (UTC) Received: by mail-vc0-f174.google.com with SMTP id kw10so884745vcb.5 for ; Wed, 10 Apr 2013 17:49:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:x-received:in-reply-to:references:date:message-id :subject:from:to:content-type; bh=57zQzwNsOjJ9k/xADPOHzB+feYMPNajHh/M30RXCgwM=; b=F+seg7UCQPI4QJ5pe2Hr/7hie8iqkaW0WZ1WbxNUecDnoBJHCLHBvZYfnE+zAwQ1+D 7IV/QhEJzSonsi6UvkfAXlJwBpCS3RKP0EIt8BVc+a3Nk6SbF3wqEyP/uLiHGjikw5OP mgy5Kt5yvPjNFTcFa1eWWGxUuE1X45DfBkX0MbLIJCFEHIoTbnzw/ayn7u7uK2tTOATk f6sbRYgBZTW08q7GyKmrOhf0GOKkKtwfSTYxu4j3zRBnkEu9VqDD01IJWTZ1Zmmrb7Nn Vmfl19Xuju8IEVOWR2rmtN3kvpPCc3zTOMoyQA76T2237TyEg6ATtwFU+LIiT2/1Iw7M AKUQ== MIME-Version: 1.0 X-Received: by 10.58.75.46 with SMTP id z14mr3345065vev.52.1365641346143; Wed, 10 Apr 2013 17:49:06 -0700 (PDT) Received: by 10.59.2.170 with HTTP; Wed, 10 Apr 2013 17:49:06 -0700 (PDT) In-Reply-To: References: Date: Wed, 10 Apr 2013 20:49:06 -0400 Message-ID: Subject: Re: Unable to destroy promoted zfs dataset From: Shawn Webb To: FreeBSD-current Content-Type: text/plain; charset=ISO-8859-1 X-Content-Filtered-By: Mailman/MimeDel 2.1.14 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 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: Thu, 11 Apr 2013 00:49:13 -0000 On Wed, Apr 10, 2013 at 8:34 PM, Shawn Webb wrote: > Hey All, > > Unless I'm misunderstanding how to do what I'm trying to do, I'm unable to > destroy a zfs dataset that was cloned and subsequently promoted from > another dataset. Am I doing something wrong? > > Log of what I'm doing: > > [shawn@shawn-vm-host ~]$ sudo zfs send rpool/jails/www_template@2013-04-10| sudo zfs recv tank/jails/www_template/ROOT/base > [shawn@shawn-vm-host ~]$ sudo zfs clone > tank/jails/www_template/ROOT/base@2013-04-10tank/jails/www_template/ROOT/newbe > [shawn@shawn-vm-host ~]$ sudo zfs promote > tank/jails/www_template/ROOT/newbe > [shawn@shawn-vm-host ~]$ sudo zfs destroy -r > tank/jails/www_template/ROOT/newbe > cannot destroy 'tank/jails/www_template/ROOT/newbe': filesystem has > dependent clones > use '-R' to destroy the following datasets: > tank/jails/www_template/ROOT/base > > uname -a output: > > [shawn@shawn-vm-host ~]$ uname -a > FreeBSD shawn-vm-host 10.0-CURRENT FreeBSD 10.0-CURRENT #18 > r247823+968929d: Fri Mar 8 15:26:33 EST 2013 shawn@shawn-vm-host:/usr/obj/usr/src/sys/SEC > amd64 > Nevermind. I figured it out. I was misunderstanding what "promoted" meant. Thanks, Shawn