From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adam Nielsen Subject: Re: Unable to mount cephfs - can't read superblock Date: Sat, 09 Feb 2013 21:06:37 +1000 Message-ID: References: <51162831.1070506@42on.com> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from plane.gmane.org ([80.91.229.3]:33563 "EHLO plane.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752348Ab3BILGt (ORCPT ); Sat, 9 Feb 2013 06:06:49 -0500 Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1U48Gv-0002sY-2x for ceph-devel@vger.kernel.org; Sat, 09 Feb 2013 12:07:05 +0100 Received: from 124-170-93-254.dyn.iinet.net.au ([124.170.93.254]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 09 Feb 2013 12:07:05 +0100 Received: from a.nielsen by 124-170-93-254.dyn.iinet.net.au with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Sat, 09 Feb 2013 12:07:05 +0100 In-Reply-To: <51162831.1070506@42on.com> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: ceph-devel@vger.kernel.org Thanks for your quick reply! > Could you show the output of "ceph -s" $ ceph -s health HEALTH_WARN 192 pgs degraded; 192 pgs stuck unclean monmap e1: 1 mons at {0=192.168.0.6:6789/0}, election epoch 0, quorum 0 0 osdmap e3: 1 osds: 1 up, 1 in pgmap v119: 192 pgs: 192 active+degraded; 0 bytes data, 10204 MB used, 2740 GB / 2750 GB avail mdsmap e1: 0/0/1 up > Also, which version of Ceph are you using under which OS? The latest stable Debian release from ceph.com (bobtail AFAIK). Thanks, Adam.