From owner-freebsd-questions@freebsd.org Thu Sep 8 05:40:47 2016 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id A2040BD1D25 for ; Thu, 8 Sep 2016 05:40:47 +0000 (UTC) (envelope-from perryh@pluto.rain.com) Received: from agora.rdrop.com (agora.rdrop.com [IPv6:2607:f678:1010::34]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 88DCEFAA for ; Thu, 8 Sep 2016 05:40:47 +0000 (UTC) (envelope-from perryh@pluto.rain.com) Received: from agora.rdrop.com (66@localhost [127.0.0.1]) by agora.rdrop.com (8.13.1/8.12.7) with ESMTP id u885ehBM095327 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NOT); Wed, 7 Sep 2016 22:40:43 -0700 (PDT) (envelope-from perryh@pluto.rain.com) Received: (from uucp@localhost) by agora.rdrop.com (8.13.1/8.14.2/Submit) with UUCP id u885ehwM095326; Wed, 7 Sep 2016 22:40:43 -0700 (PDT) (envelope-from perryh@pluto.rain.com) Received: from fbsd81 by pluto.rain.com (4.1/SMI-4.1-pluto-M2060407) id AA26053; Wed, 7 Sep 16 22:09:35 PDT Date: Wed, 07 Sep 2016 22:09:47 -0700 From: perryh@pluto.rain.com (Perry Hutchison) To: wblock@wonkity.com Cc: freebsd-questions@freebsd.org Subject: Re: "gpart add" falsely claiming "No space left on device" Message-Id: <57d0f29b.3QNvCze7LJDzs0SU%perryh@pluto.rain.com> References: <57ce6e64.EITkODjuwy6pZ4L+%perryh@pluto.rain.com> <57cf9b95.Zj/JGHeshaKL6Zr5%perryh@pluto.rain.com> In-Reply-To: User-Agent: nail 11.25 7/29/05 Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 08 Sep 2016 05:40:47 -0000 Warren Block wrote: > What does the man page need? For starters, default values for -b, -s, -t, and -i in "gpart add". (I guess -i defaults to "lowest not currently in use", but what about the others?) List of what-all "attributes" can be set and what they do. Explanation of when one would use -b vs. -p in "gpart bootcode" since they are apparently different ways of specifying where the bootcode comes from (but then your example uses both?) Description of how to show the current state of the provider vs what it would look like if pending changes were committed. > More examples? > > http://www.wonkity.com/~wblock/docs/html/disksetup.html That could do with some explanations of where the "magic numbers" came from, e.g. the "-b 40" in the gpboot partition and the "-b 1M" in gprootfs. I suppose there must be some reason for leaving those 3.0k and 492k free spaces around gpboot, but it isn't obvious.