As Steve found Ecartis isn’t terribly informative about problems it encounters injecting mail via SMTP: 2006-08-14 21:40:25 1GCk6m-0006ZH-Vu == |/usr/lib/ecartis/ecartis -s xen-tools-commits R=vdom_aliases T=address_pipe defer (0): Child process of address_pipe transport returned 75 (could mean temporary error) from command: /usr/lib/ecartis/ecartis with nothing in the Ecartis log by default. Along with a general failure to talk […]