From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yann Dupont Subject: Re: poor OSD performance using kernel 3.4 => problem found Date: Thu, 31 May 2012 18:37:05 +0200 Message-ID: <4FC79E31.3090200@univ-nantes.fr> References: <4FBE415E.8030702@profihost.ag> <4FC54CDB.1000506@inktank.com> <4FC5BF27.5060704@profihost.ag> <4FC5C941.6010105@profihost.ag> <4FC5FEC1.90103@profihost.ag> <4FC60FC8.207@inktank.com> <4FC61596.3050703@profihost.ag> <4FC62BB0.1020003@inktank.com> <4FC66A1F.1080407@profihost.ag> <4FC68CAA.9030708@profihost.ag> <4FC7197D.5010406@profihost.ag> <4FC77045.6050907@univ-nantes.fr> <4FC77407.1050401@profihost.ag> <4FC775F3.8080109@univ-nantes.fr> <4FC78339.10900@univ-nantes.fr> <4FC78EFF.1090206@inktank.com> <4FC79193.1000604@univ-nantes.fr> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from smtptls1-lmb.cpub.univ-nantes.fr ([193.52.103.110]:52255 "EHLO smtp-tls.univ-nantes.fr" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1752132Ab2EaQhK (ORCPT ); Thu, 31 May 2012 12:37:10 -0400 In-Reply-To: Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Sage Weil Cc: Mark Nelson , Stefan Priebe - Profihost AG , Yehuda Sadeh , Stefan Majer , ceph-devel@vger.kernel.org Le 31/05/2012 18:29, Sage Weil a =E9crit : > Can you post 'ceph osd dump | grep ^pool' so we can see which CRUSH r= ules > the pools are mapped to? > yes : root@label5:~# ceph osd dump | grep ^pool pool 0 'data' rep size 2 crush_ruleset 0 object_hash rjenkins pg_num 57= 6=20 pgp_num 576 last_change 816 owner 0 crash_replay_interval 45 pool 1 'metadata' rep size 2 crush_ruleset 1 object_hash rjenkins pg_nu= m=20 576 pgp_num 576 last_change 1 owner 0 pool 2 'rbd' rep size 2 crush_ruleset 2 object_hash rjenkins pg_num 576= =20 pgp_num 576 last_change 1 owner 0 cheers, --=20 Yann Dupont - Service IRTS, DSI Universit=E9 de Nantes Tel : 02.53.48.49.20 - Mail/Jabber : Yann.Dupont@univ-nantes.fr -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html