Hi Patrick, Couple of things: There's no interface to the service manager. Is that intentional? In cman_get_node_count(), you use GETMEMBERS - that's good, from there, a user could allocate a buffer to call cman_get_nodes -- except, in cman_get_nodes() you use GETALLMEMBERS -- which returns all nodes, past and previous (IIRC). This means, that if a node ever leaves the cluster, you can't use cman_get_node_count() to figure out the size of the buffer needed to get a current member list from cman_get_nodes()... -- Lon
