purp += "\nThis server is a node in ganeti cluster: "
purp += scope.lookupvar('::cluster').to_s + ".\n"
nodes = scope.lookupvar('::cluster_nodes').to_s.split.sort
purp += "\nThis server is a node in ganeti cluster: "
purp += scope.lookupvar('::cluster').to_s + ".\n"
nodes = scope.lookupvar('::cluster_nodes').to_s.split.sort