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crc-org / osp4

Proof of Concept repository of CodeReady Containers [Archived]
Apache License 2.0
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[Spike] Operator dependency for current Openshift Cluster. #28

Open praveenkumar opened 5 years ago

praveenkumar commented 5 years ago

Need to make a list of the current running operators on the fresh cluster and then also check the dependencies around it.

praveenkumar commented 5 years ago

There is already a mojo doc and G-doc which contains that information, I am still not able to figure out even we do below operation the how come Prometheus and other operator come back to cluster :(

$ oc get deployments --all-namespaces
$ oc scale --replicas=0 deployments/prometheus-operator -n openshift-monitoring
$ oc pod delete prometheus-k8s-0 -n openshift-monitoring
$ oc delete pod prometheus-k8s-1 -n openshift-monitoring
$ oc scale --replicas=0 deployments/grafana -n openshift-monitoring
$ oc scale --replicas=0 deployments/cluster-monitoring-operator -n openshift-monitoring
$ oc get pods -n openshift-monitoring
NAME                                           READY     STATUS    RESTARTS   AGE
alertmanager-main-0                            3/3       Running   3          27d
alertmanager-main-1                            3/3       Running   3          27d
alertmanager-main-2                            3/3       Running   3          27d
cluster-monitoring-operator-59dcd6f846-52ctt   1/1       Running   0          36m
grafana-58456d859d-xfpjh                       2/2       Running   0          36m
prometheus-k8s-0                               0/6       Pending   0          36m
prometheus-k8s-1                               6/6       Running   1          40m
prometheus-operator-845f967df4-8d5fr           1/1       Running   0          36m