Note that nova-compute nodes do not have direct db access (they go though nova-conductor) so a nova-manage operation would have to be performed by a service that does have direct access e.g. nova-cloud-controller.
Note that nova-compute nodes do not have direct db access (they go though nova-conductor) so a nova-manage operation would have to be performed by a service that does have direct access e.g. nova-cloud- controller.