Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751075AbVJFPIa (ORCPT ); Thu, 6 Oct 2005 11:08:30 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751078AbVJFPI3 (ORCPT ); Thu, 6 Oct 2005 11:08:29 -0400 Received: from rudy.mif.pg.gda.pl ([153.19.42.16]:32853 "EHLO rudy.mif.pg.gda.pl") by vger.kernel.org with ESMTP id S1751075AbVJFPI3 (ORCPT ); Thu, 6 Oct 2005 11:08:29 -0400 DomainKey-Signature: a=rsa-sha1; b=IA4oGvEGzzhLojxefa2YnVg0IjWxmuFQUWinKhvjyFJGwUH2etAtWqGoiafnkzP1pySxLzSuIP42lD4XfTh0re149cMEaMKioTr41dSwKSpVojq5LFdl8O00uzFmqS/WQY1y+ynFF9ls4dY4UYZer5rTNCHk4QETzLlXdWsHizY=; c=nofws; d=rudy.mif.pg.gda.pl; q=dns; s=prime Date: Thu, 6 Oct 2005 17:08:26 +0200 (CEST) From: =?ISO-8859-2?Q?Tomasz_K=B3oczko?= To: linux-kernel@vger.kernel.org cc: dm-devel@redhat.com Subject: [2.6.14-rc3-git3/x86_64]: lvrename stalls on rename snapshot volume Message-ID: MIME-Version: 1.0 Content-Type: MULTIPART/MIXED; BOUNDARY="0-309887809-1128609134=:28198" Content-ID: Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2712 Lines: 74 This message is in MIME format. The first part should be readable text, while the remaining parts are likely unreadable without MIME-aware tools. --0-309887809-1128609134=:28198 Content-Type: TEXT/PLAIN; CHARSET=ISO-8859-2; FORMAT=flowed Content-Transfer-Encoding: 8BIT Content-ID: [root@v20z-2 ~]# vgs -a; lvs File descriptor 3 left open File descriptor 5 left open File descriptor 7 left open VG #PV #LV #SN Attr VSize VFree users 1 2 0 wz--n 499,99G 49,99G v20z.2 1 3 0 wz--n 63,75G 0 zie 1 3 0 wz--n 124,99G 56,99G File descriptor 3 left open File descriptor 5 left open File descriptor 7 left open LV VG Attr LSize Origin Snap% Move Log Copy% prac users -wi-ao 225,00G studenci users -wi-ao 225,00G home v20z.2 -wi-ao 33,75G root v20z.2 -wi-ao 10,00G var v20z.2 -wi-ao 20,00G mail zie -wi-ao 24,00G mailman zie -wi-ao 8,00G [root@v20z-2 ~]# lvcreate -s -L5G -c 4k -p r -n prac-1 /dev/users/prac File descriptor 3 left open File descriptor 5 left open File descriptor 7 left open Logical volume "prac-1" created [root@v20z-2 ~]# lvs -a File descriptor 3 left open File descriptor 5 left open File descriptor 7 left open LV VG Attr LSize Origin Snap% Move Log Copy% prac users owi-ao 225,00G [prac-1] users sri-a- 5,00G prac 0,00 studenci users -wi-ao 225,00G home v20z.2 -wi-ao 33,75G root v20z.2 -wi-ao 10,00G var v20z.2 -wi-ao 20,00G mail zie -wi-ao 24,00G mailman zie -wi-ao 8,00G srv zie -wi-ao 36,00G [root@v20z-2 ~]# lvrename /dev/users/prac-1 /dev/users/prac-2 File descriptor 3 left open File descriptor 5 left open File descriptor 7 left open And in this poind lvrename stalls with sleeping in kernel in function: # ps -eo wchan,args | grep lvrename sync_b lvrename /dev/users/prac-1 /dev/users/prac-2 ^^^^^^ lvrename can't be killed. Also system can't be shutdowned because hanging lvrename stops shutdown. All other works correctly and there is kernel messages. kloczek -- ----------------------------------------------------------- *Ludzie nie maj? problem?w, tylko sobie sami je stwarzaj?* ----------------------------------------------------------- Tomasz K?oczko, sys adm @zie.pg.gda.pl|*e-mail: kloczek@rudy.mif.pg.gda.pl* --0-309887809-1128609134=:28198-- - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/