From mboxrd@z Thu Jan 1 00:00:00 1970 From: udit agarwal Subject: Re: iozone test crashed on ceph Date: Fri, 1 Jun 2012 04:05:02 +0000 (UTC) Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: Received: from plane.gmane.org ([80.91.229.3]:55150 "EHLO plane.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751097Ab2FAEFT (ORCPT ); Fri, 1 Jun 2012 00:05:19 -0400 Received: from list by plane.gmane.org with local (Exim 4.69) (envelope-from ) id 1SaJ6t-0003jK-Na for ceph-devel@vger.kernel.org; Fri, 01 Jun 2012 06:05:16 +0200 Received: from en-439-0215-006.esc.auckland.ac.nz ([130.216.209.143]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 01 Jun 2012 06:05:11 +0200 Received: from fzdudit by en-439-0215-006.esc.auckland.ac.nz with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Fri, 01 Jun 2012 06:05:11 +0200 Sender: ceph-devel-owner@vger.kernel.org List-ID: To: ceph-devel@vger.kernel.org Hi, thanks for your reply. The output of 'modinfo ceph' is as follows: filename: /lib/modules/3.1.10-1.9-desktop/kernel/fs/ceph/ceph.ko license: GPL description: Ceph filesystem for Linux author: Patience Warnick author: Yehuda Sadeh author: Sage Weil srcversion: AFEFF779535E750AFD4072D depends: vermagic: 3.1.10-1.9-desktop SMP preempt mod_unload modversions And my ceph.conf file is as follows: [global] pid file = /var/run/ceph/$name.pid logger dir = /var/log/ceph log dir = /var/log/ceph user = root [mon] mon data = /var/local/data/mon$id ; debug ms = 1 ; debug mon = 20 ; debug paxos = 20 [mon.0] host = hp1 mon addr = 192.168.20.6:6789 ;[mon.1] ; host = hp2 ; mon addr = 192.168.20.7:6789 ;[mon.2] ; host = bb1 ; mon addr = 192.168.20.2:6789 [mds] ; debug ms = 1 ; message traffic ; debug mds = 1 ; mds ; debug mds balancer = 20 ; load balancing ; debug mds log = 20 ; mds journaling ; debug mds_migrator = 20 ; metadata migration ; debug monc = 20 ; monitor interaction, startup [mds.0] host = hp1 ;[mds.1] ; host = hp2 [osd] osd journal = /var/local/data/osd$id/journal osd journal size = 10000 filestore journal writeahead = true osd data = /var/local/data/osd$id ; debug ms = 1 ; message traffic ; debug osd = 20 ; debug filestore = 20 ; local object storage ; debug journal = 20 ; local journaling ; debug monc = 20 ; monitor interaction, startup [osd.0] host = el1 btrfs devs = /dev/sda3 [osd.1] host = el1 btrfs devs = /dev/sdb [osd.2] host = bb1 btrfs devs = /dev/sda3 No, I don't think so if any of them crashed. Thanks in advance and let me know if you need further info. --Udit