+ This is a simple wrapper over _ComputeAllNodes.
+
+ """
+ all_nodes = set(self._ComputeAllNodes())
+ all_nodes.discard(self.primary_node)
+ return tuple(all_nodes)
+
+ secondary_nodes = property(_ComputeSecondaryNodes, None, None,
+ "List of secondary nodes")
+
+ def _ComputeAllNodes(self):
+ """Compute the list of all nodes.
+