Am 09.04.2015 um 14:20 schrieb ousmane sanogo: > 2015-04-09 13:22:49.902 4842 TRACE nova.compute.manager [instance: dd4fbbce-17c2-4224-9a61-c4f3b2685648] NovaException: Unexpected > vif_type=binding_failed This is your error. Probably your Neutron configuration is not correct. Regards, Uwe