Hi@all System: 2 Server nodes connected to a SAN storage (shared LUNs). Shared storage holds a Volume group (lvm2) with all my hvm guests. Live migration works nice. But snapshots from logical volumes only usable, when i first deactivate logical volume on the second node - otherwise errors in metadata came up and snapshot is broken/inconsistent. both xen 3.3 are installed on ubuntu 8.04. can anyone explain me, how to set up clvm or point me to a howto/cookbook/step-by-step or something similar? Any try''n''error session in the last week ends up in dlm problems or waiting for fence or locking_type 2 unkown etc etc etc. using clvm i hope i can realize an easy to use failover/ha szenario --- maybe there are better ideas to solve? regards innu -- View this message in context: http://www.nabble.com/SAN-%28Shared-LUN%29-with-CLVM-tp20368995p20368995.html Sent from the Xen - User mailing list archive at Nabble.com. _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users