On Fri, 2009-08-14 at 16:45 -0400, Thomas Sjolshagen wrote: > Hi, > > I'm trying to use; "node1> clusvcadm -M <service> -m node2" in Fedora > 11 w/latest cluster updates installed and get the following error > message that I'm having a hard time deciphering/debugging: > > Trying to migrate service:svc1 to node2...S/Lang Script Error > > In /var/log/messages: > > Aug 14 16:44:08 node2 rgmanager[3210]: [S/Lang] Variable Uninitialized Error > Aug 14 16:44:08 node2 rgmanager[3210]: [S/Lang] Script Execution Failure > > Not sure if there's something wrong with my cluster.conf or that error > is indicative of something else? It's a known bug. You can't mix central_processing + migrate operation right now. The central_processing mode _requires_ synchronous operation, but with the older (Xen) tools, the man page explicitly documents that most operations were asynchronous - consequently, 'xm migrate' may or may not have completed at the time the command returned. With current virsh agent, we can fix this behavior because the virsh operations (including migrate) are expected to be synchronous. I talked with the libvirt developers about this recently - the fact that virsh operations are synchronous (despite also being documented to be asynchronous [GRRRRR] in the virsh man page) -greatly- simplifies the steps we must take surrounding VM migration, so we can fix it now that we use virsh instead of 'xm' :) Can you file a bug so I don't forget to fix this for cluster-3.0.2 or 3.0.3 ? -- Lon -- Linux-cluster mailing list Linux-cluster@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cluster
