From mboxrd@z Thu Jan 1 00:00:00 1970 From: Samuel Just Subject: Re: Simple test system not working Date: Tue, 01 Feb 2011 15:01:23 -0800 Message-ID: <4D4890C3.3060408@hq.newdream.net> References: Reply-To: samuel.just@dreamhost.com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from mail.hq.newdream.net ([66.33.206.127]:48379 "EHLO mail.hq.newdream.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751222Ab1BAXCq (ORCPT ); Tue, 1 Feb 2011 18:02:46 -0500 Received: from mail.hq.newdream.net (localhost [127.0.0.1]) by mail.hq.newdream.net (Postfix) with ESMTP id DB64CC062 for ; Tue, 1 Feb 2011 15:02:45 -0800 (PST) Received: from [10.0.1.162] (ip-66-33-206-8.dreamhost.com [66.33.206.8]) by mail.hq.newdream.net (Postfix) with ESMTP id D597527DE8 for ; Tue, 1 Feb 2011 15:02:45 -0800 (PST) In-Reply-To: Sender: ceph-devel-owner@vger.kernel.org List-ID: Cc: ceph-devel@vger.kernel.org From the logs, it looks like the osd and mds are failing to bind to an address. Perhaps b3 is not a valid host name? -Sam On 01/31/2011 10:48 PM, Chris Dunlop wrote: > G'day, > > I'm just starting with ceph and am having trouble getting a test ceph > installation going on debian lenny with a self-compiled 2.6.37. Ceph > itself is latest unstable (73e76723) compiled using dpkg-buildpackage. > The mon, mds and osd are all on the same machine. The ceph base /data > directory is ext2 mounted with user_xattr. The ceph filesystem is > created using the attached ceph.conf and: > > /sbin/mkcephfs -v -c /etc/ceph/ceph.conf --allhosts --mkbtrfs -k > /etc/ceph/keyring.bin > > Once ceph has been started, trying a mount on a (separate) client > machine (2.6.37 kernel) hangs before eventually giving an error: > > # mount -t ceph b3:/ /mnt > mount error 5 = Input/output error > > On the server side, it seems that the cmon isn't accepting connections > from the mds or osd. E.g. repeated instances of this in the osd log, > and similar "mark_down"s in the mds log: > > 2011-02-01 17:18:47.463897 4a254950 -- 0.0.0.0:6801/7854 mark_down > 10.200.63.129:6789/0 -- 0xca8a00 > 2011-02-01 17:18:47.463924 4a254950 -- 0.0.0.0:6801/7854 --> mon0 > 10.200.63.129:6789/0 -- auth(proto 0 26 bytes) v1 -- ?+0 0xcd9800 > > The mon log (amongst a whole bunch of other stuff) repeats: > > 2011-02-01 17:18:51.445785 42c73950 mon.0@0(leader).mds e1 e1: 0/0/1 up > 2011-02-01 17:18:51.445790 42c73950 mon.0@0(leader).osd e1 e1: 0 osds: 0 up, 0 in > > The attached logs.zip has the full logs from one attempted start. > > Is there something obvious I'm doing wrong? > > Thanks for any assistance! > > Chris > > > -- > To unsubscribe from this list: send the line "unsubscribe ceph-devel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html