From mboxrd@z Thu Jan 1 00:00:00 1970 From: Josh Durgin Subject: Re: Documentation and Versions Date: Wed, 01 Aug 2012 10:12:40 -0700 Message-ID: <50196388.5020805@inktank.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail-pb0-f46.google.com ([209.85.160.46]:60334 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753255Ab2HARMo (ORCPT ); Wed, 1 Aug 2012 13:12:44 -0400 Received: by pbbrp8 with SMTP id rp8so1375155pbb.19 for ; Wed, 01 Aug 2012 10:12:44 -0700 (PDT) In-Reply-To: Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Mandell Degerness Cc: ceph-devel@vger.kernel.org On 07/31/2012 03:10 PM, Mandell Degerness wrote: > I was looking through the latest documentation on ceph.com and I > really like some of the new ways of doing things. What I find > confusing, however, is the lack of documentation as to what version of > ceph you need to be running in order to use the commands. In > particular, what is the required version of ceph to run the "ceph osd > crush ..." commands? Yeah, there should probably be versions in the docs. The 'ceph osd crush' commands were added in 0.46, but there are bug fixes for 'ceph osd crush set' in 0.48 and 'ceph osd crush move' in 0.49. > Regards, > Mandell Degerness