this is the actual output of my nova.conf. I have done this deployment using packstack. Interesting part is, when I have deployed on virtualbox I didn't face any issue. On vmwarefusion and vceneter having an issue. [DEFAULT] notify_api_faults=False state_path=/var/lib/nova report_interval=10 enabled_apis=osapi_compute,metadata osapi_compute_listen=0.0.0.0 osapi_compute_listen_port=8774 osapi_compute_workers=4 metadata_listen=0.0.0.0 metadata_listen_port=8775 metadata_workers=4 compute_manager=nova.compute.manager.ComputeManager service_down_time=60 rootwrap_config=/etc/nova/rootwrap.conf volume_api_class=nova.volume.cinder.API auth_strategy=keystone use_forwarded_for=False fping_path=/usr/sbin/fping heal_instance_info_cache_interval=60 reserved_host_memory_mb=512 cpu_allocation_ratio=16.0 ram_allocation_ratio=1.5 allow_resize_to_same_host=False scheduler_default_filters=RetryFilter,AvailabilityZoneFilter,RamFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,CoreFilter scheduler_driver=nova.scheduler.filter_scheduler.FilterScheduler compute_driver=libvirt.LibvirtDriver vif_plugging_is_fatal=True vif_plugging_timeout=300 firewall_driver=nova.virt.firewall.NoopFirewallDriver force_raw_images=True api_paste_config=api-paste.ini use_neutron=True default_floating_pool=public force_snat_range =0.0.0.0/0 metadata_host=10.10.150.191 dhcp_domain=novalocal security_group_api=neutron debug=False verbose=True log_dir=/var/log/nova rpc_backend=rabbit notification_driver=nova.openstack.common.notifier.rabbit_notifier,ceilometer.compute.nova_notifier image_service=nova.image.glance.GlanceImageService notification_topics=notifications osapi_volume_listen=0.0.0.0 novncproxy_host=0.0.0.0 novncproxy_port=6080 [api_database] connection=mysql+pymysql://nova_api:d1222572bbef4d72@10.10.150.191/nova_api [barbican] [cache] [cells] [cinder] catalog_info=volumev2:cinderv2:publicURL [conductor] use_local=False [cors] [cors.subdomain] [database] connection=mysql+pymysql://nova:d1222572bbef4d72@10.10.150.191/nova [ephemeral_storage_encryption] [glance] api_servers=10.10.150.191:9292 [guestfs] [hyperv] [image_file_url] [ironic] [keymgr] [keystone_authtoken] auth_uri=http://10.10.150.191:5000/v2.0 admin_password=8af6ad5a51d34738 admin_user=nova admin_tenant_name=services identity_uri=http://10.10.150.191:35357 [libvirt] virt_type=qemu inject_password=False inject_key=False inject_partition=-1 live_migration_uri=qemu+tcp://nova@%s/system cpu_mode=host-model vif_driver=nova.virt.libvirt.vif.LibvirtGenericVIFDriver [matchmaker_redis] [metrics] [neutron] service_metadata_proxy=True metadata_proxy_shared_secret =7a6c8c24d1c645c9 url=http://10.10.150.191:9696 region_name=RegionOne ovs_bridge=br-int extension_sync_interval=600 auth_url=http://10.10.150.191:35357/v3 password=b344ceafa3c94a4f project_domain_name=Default project_name=services timeout=60 user_domain_name=Default username=neutron auth_plugin=v3password [osapi_v21] [oslo_concurrency] lock_path=/var/lib/nova/tmp [oslo_messaging_amqp] [oslo_messaging_notifications] [oslo_messaging_rabbit] amqp_durable_queues=False kombu_reconnect_delay=1.0 rabbit_host=10.10.150.191 rabbit_port=5672 rabbit_hosts=10.10.150.191:5672 rabbit_use_ssl=False rabbit_userid=guest rabbit_password=guest rabbit_virtual_host=/ rabbit_ha_queues=False heartbeat_timeout_threshold=0 heartbeat_rate=2 [oslo_middleware] [oslo_policy] [rdp] [serial_console] [spice] [ssl] [trusted_computing] [upgrade_levels] [vmware] [vnc] enabled=True keymap=en-us vncserver_listen=0.0.0.0 vncserver_proxyclient_address=10.10.150.191 novncproxy_base_url=http://10.10.150.191:6080/vnc_auto.html [workarounds] [xenserver] [osapi_v3] enabled=False On Wed, Jan 4, 2017 at 8:42 AM, Lee Yarwood