Hello !

I am experiencing some troubles on a Mitaka two node install with simple network bridge option.

I've got this error when I try to launch an instance:

ERROR neutron.notifiers.nova [-] Failed to notify nova on events

I've understood that is a communication problem between neutron and nova, I've already tested all the workaround in other posts but always in error.

I've tried in the /etc/neutron/neutron.conf:

• add specific version at the end of nova entrypoint URLS

• up the nova conf in the default zone

• specify the tenant id of nova account

It is very weird because I've just done all is referencing on official tutorials.

Here is my Nova conf from /etc/neutron/neutron.conf

notify_nova_on_port_status_changes = True

notify_nova_on_port_data_changes = True

nova_url = http://controller:8774/v2

nova_admin_auth_url = http://controller:35357

nova_auth_type = password

nova_region_name = RegionOne

nova_project_name = service

nova_admin_username = nova

nova_admin_password = XXXXXXXXX

nova_admin_tenant_id = 253e32c15fdf423XXXXXXXXX