From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Mailand Subject: Re: rbd snap Date: Sat, 17 Sep 2011 18:09:55 +0200 Message-ID: <4E74C653.6080404@tuxadero.com> References: <4E736107.4050309@tuxadero.com> <4E73C064.7020104@tuxadero.com> <4E73CC58.9070503@dreamhost.com> Reply-To: martin@tuxadero.com Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Return-path: Received: from einhorn.in-berlin.de ([192.109.42.8]:44362 "EHLO einhorn.in-berlin.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755288Ab1IQQKF (ORCPT ); Sat, 17 Sep 2011 12:10:05 -0400 In-Reply-To: <4E73CC58.9070503@dreamhost.com> Sender: ceph-devel-owner@vger.kernel.org List-ID: To: Josh Durgin Cc: ceph-devel@vger.kernel.org Okay, with the btrfs patch and the right commandline snapshotting works like a charm. best regards, martin Josh Durgin schrieb: > On 09/16/2011 02:32 PM, Martin Mailand wrote: >> root@c-brick-001:~# rbd rm --snap=2011091601 test >> *** Caught signal (Segmentation fault) ** >> in thread 0x7f203d749740 >> ceph version 0.34 (commit:2f039eeeb745622b866d80feda7afa055e15f6d6) >> 1: rbd() [0x457062] >> 2: (()+0xfc60) [0x7f203ccf6c60] >> 3: (librbd::snap_set(librbd::ImageCtx*, char const*)+0x10) >> [0x7f203d32ecd0] >> 4: (main()+0x59f) [0x4518ff] >> 5: (__libc_start_main()+0xff) [0x7f203b6cdeff] >> 6: rbd() [0x44d569] >> Segmentation fault > > I added a bug to the tracker for this > (http://tracker.newdream.net/issues/1545). It shouldn't crash the way > you ran it, but if you're trying to remove a snapshot you need to use > the 'snap rm' command, i.e.: > $ rbd snap rm --snap=2011091601 test > -- > 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