From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [10.36.4.34] (vpn1-4-34.ams2.redhat.com [10.36.4.34]) by int-mx02.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id o39JtdvS020909 for ; Fri, 9 Apr 2010 15:55:39 -0400 Message-ID: <4BBF863A.8030508@redhat.com> Date: Fri, 09 Apr 2010 21:55:38 +0200 From: Zdenek Kabelac MIME-Version: 1.0 References: <4BBBBA47.5040006@tlinx.org> <20100407052739.GA16693@maude.comedia.it> In-Reply-To: <20100407052739.GA16693@maude.comedia.it> Content-Transfer-Encoding: 7bit Subject: Re: [linux-lvm] Error message:lib64/libdevmapper-event-lvm2snapshot.so.2.02: undefined symbol: lvm2_run Reply-To: LVM general discussion and development List-Id: LVM general discussion and development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , List-Id: Content-Type: text/plain; charset="us-ascii" To: linux-lvm@redhat.com On 7.4.2010 07:27, Luca Berra wrote: > On Tue, Apr 06, 2010 at 03:48:39PM -0700, Linda A. Walsh wrote: >> >> I am trying to run a 2.6.33.1 kernel with a Suse11.2 runtime, which >> I think uses a 2.6.31.12 kernel. >> >> Has some user-space library changed that I need to rebuild so I can use >> the newer kernel, or --- >> WHAT the heck is going on?! :-) >> >> Entire error message (and related messages) from logs: >> >> Home-2010.04.05--18.00.01: event registration failed: 22892:9 >> libdevmapper-event-lvm2snapshot.so.2.02 dlopen failed: >> /lib64/libdevmapper-event-lvm2snapshot.so.2.02: undefined symbol: >> lvm2_run >> Home/snapshot0: snapshot segment monitoring function failed. >> >> Thanks for any pointers in telling me how to go about fixing this >> new snafu! >> Sigh... >> Suse 11.2 has been such a pain to upgrade to! > looks like underlinking of libdevmapper-event-lvm2snapshot.so.2.02 > it should be linked to liblvm2cmd.so.2.02 > open a bug report vs your vendor Yes there are ongoing cleanups of linkage process, to keep the amount of linked libraries at minimum level. libdevmapper-event-lvm2.so.2.02 should have dependency on liblvm2cmd.so.2.02. See WHATS_NEW/2.02.59 for the reason of libdevmapper-event-lvm2. Zdenek