From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Priebe Subject: Re: ceph osd create XX Date: Wed, 12 Dec 2012 23:25:19 +0100 Message-ID: <50C9044F.3000608@profihost.ag> References: <50C8F7AC.9070600@profihost.ag> <50C8F939.6080400@profihost.ag> <50C8FA80.7060808@profihost.ag> <50C8FE97.4020302@profihost.ag> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail.profihost.ag ([85.158.179.208]:41978 "EHLO mail.profihost.ag" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754245Ab2LLWZU (ORCPT ); Wed, 12 Dec 2012 17:25:20 -0500 In-Reply-To: Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Gregory Farnum Cc: John Wilkins , "ceph-devel@vger.kernel.org" ah OK good to know. UUIDs are a good decision but right now the journal devices (if you use a block device) are still absolute. [osd.23] host = cloud1-ceph2 public addr = 10.255.0.101 cluster addr = 10.255.0.101 osd journal = /dev/sdd1 Greets, Stefan Am 12.12.2012 23:09, schrieb Gregory Farnum: > On Wed, Dec 12, 2012 at 2:00 PM, Stefan Priebe wrote: >> Hi Greg, >> >> thanks for explanation. I'm using current next branch. >> >> I'm using: >> host1: >> osd 11 .. 14 >> host2: >> osd 21 .. 24 >> host3: >> osd 31 .. 34 >> host4: >> osd 41 .. 44 >> host5: >> osd 51 .. 54 >> >> Right now i want to add host6. But i still don't know even with your >> explanation how to add osd 61-64 to osdmap. > > Yeah, it's not going to let you allocate non-sequential IDs at this > point, sorry. We are slowly divorcing the ID and the name, but it's > not done yet... >