It seems that the OctaviaRsyslog pods are not starting because the image is not correct:

~~~
$ oc get pods | grep octavia-rsyslog
octavia-rsyslog-97n57                                             0/1     ImagePullBackOff   0               3m50s
octavia-rsyslog-ckdvq                                             0/1     ImagePullBackOff   0               3m50s
octavia-rsyslog-z9hdv                                             0/1     ImagePullBackOff   0               3m50s

 $ oc get pod octavia-rsyslog-97n57 -o yaml
...
  containers:
    image: registry-proxy.engineering.redhat.com/rh-osbs/rhoso18-openstack-rsyslog:18.0
    imagePullPolicy: IfNotPresent
...
 containerStatuses:
  - image: registry-proxy.engineering.redhat.com/rh-osbs/rhoso18-openstack-rsyslog:18.0
    imageID: ""
    lastState: {}
    name: octavia-rsyslog
    ready: false
    restartCount: 0
    started: false
    state:
      waiting:
        message: Back-off pulling image "registry-proxy.engineering.redhat.com/rh-osbs/rhoso18-openstack-rsyslog:18.0"
        reason: ImagePullBackOff

—

apiVersion: apiextensions.k8s.io/v1
kind: CustomResourceDefinition
metadata:
  annotations:
    controller-gen.kubebuilder.io/version: v0.11.1
    operatorframework.io/installed-alongside-3a116431ca684376: openstack-operators/octavia-operator.v1.0.5
  labels:
    olm.managed: "true"
    operators.coreos.com/octavia-operator.openstack-operators: ""
  name: octaviarsyslogs.octavia.openstack.org

...

             containerImage:
                default: registry-proxy.engineering.redhat.com/rh-osbs/rhoso18-openstack-rsyslog:18.0
                description: ContainerImage - Amphora Controller Container Image URL

~~~