diff --git a/releasenotes/notes/bug-1700359-b123208d51d73ae3.yaml b/releasenotes/notes/bug-1700359-b123208d51d73ae3.yaml new file mode 100644 index 0000000000..a13df813d2 --- /dev/null +++ b/releasenotes/notes/bug-1700359-b123208d51d73ae3.yaml @@ -0,0 +1,15 @@ +--- +other: + - | + The ``PUT /os-services/disable``, ``PUT /os-services/enable`` and + ``PUT /os-services/force-down`` APIs to enable, disable, or force-down a + service will now only work with *nova-compute* services. If you are using + those APIs to try and disable a non-compute service, like nova-scheduler or + nova-conductor, those APIs will result in a 404 response. + + There really never was a good reason to disable or enable non-compute + services anyway since that would not do anything. The nova-scheduler and + nova-api services are checking the ``status`` and ``forced_down`` fields to + see if instance builds can be scheduled to a compute host or if instances + can be evacuated from a downed compute host. There is nothing that relies + on a disabled or downed nova-conductor or nova-scheduler service.