ClusterLabs/pacemaker — pull request #553 by gao-yan (2014-06-27 08:32:53+00:00)
Title: Remove unknown offline nodes with conflicting unames

I've been trying different solutions. Finally, I feel it still seems better to do this in crm_get_peer(). Please help take a look whether it makes sense, in case I'm doing anything insane :) We'll continue testing it.

BTW, I noticed attrd doesn't remove cached node even if executing "crm_node --remove". It seems safe to just remove offline nodes from node cache, right?