Humm.. Have you (or someone) checked the "Virtualization" box on the software profile selection during the installation of these RHEL5 servers? Anyway, the server must be subscribed to "RHEL Virtualization" software channel. -- Marcos S. Trazzini => mstrazzini@xxxxxxxxx -- redhat-list mailing list unsubscribe mailto:redhat-list-request@xxxxxxxxxx?subject=unsubscribe https://www.redhat.com/mailman/listinfo/redhat-list