This patch: (1) Fixes inactive domains over remote. The real cause of this error turned out to be that after configCache hash is created, the last refresh date wasn't reset, so a subsequent call to xenXMConfigCacheRefresh might not actually repopulate the cache. This only affects the remote case, because only in the remote case do we have a long running process (libvirtd) which closes and reopens xm_internal.c, so this code had never been exercised before. It also explains why the bug was annoyingly intermittent. If you wait bug is hidden. (2) Adds error messages to xenXMConfigCacheRefresh. (3) As Daniel Veillard suggested, change the obscure !nconnections-- condition to two explicit statements. (4) In xenXMOpen, change the condition from nconnections == 0 to configCache == NULL, to remove the implicit dependency between the two variables. Rich. -- Emerging Technologies, Red Hat - http://et.redhat.com/~rjones/ Registered Address: Red Hat UK Ltd, Amberley Place, 107-111 Peascod Street, Windsor, Berkshire, SL4 1TE, United Kingdom. Registered in England and Wales under Company Registration No. 03798903