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Feature Request
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Resolution: Unresolved
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Undefined
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None
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None
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False
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None
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False
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Not Selected
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Console deployment does not honor well known label `topology.kubernetes.io/zone`. This causes outages of the console in case one of the zones goes down.
$ oc get node -o go-template='{{range .items}}{{.metadata.name}} {{.metadata.labels}}{{"\n"}}{{end}}'
rhodain01-openshift-master-0 map[beta.kubernetes.io/arch:amd64 beta.kubernetes.io/os:linux kubernetes.io/arch:amd64 kubernetes.io/hostname:rhodain01-openshift-master-0 kubernetes.io/os:linux node-role.kubernetes.io/control-plane: node-role.kubernetes.io/master: node.openshift.io/os_id:rhcos topology.kubernetes.io/zone:primary]
rhodain01-openshift-master-1 map[beta.kubernetes.io/arch:amd64 beta.kubernetes.io/os:linux kubernetes.io/arch:amd64 kubernetes.io/hostname:rhodain01-openshift-master-1 kubernetes.io/os:linux node-role.kubernetes.io/control-plane: node-role.kubernetes.io/master: node.openshift.io/os_id:rhcos topology.kubernetes.io/zone:primary]
rhodain01-openshift-master-2 map[beta.kubernetes.io/arch:amd64 beta.kubernetes.io/os:linux kubernetes.io/arch:amd64 kubernetes.io/hostname:rhodain01-openshift-master-2 kubernetes.io/os:linux node-role.kubernetes.io/control-plane: node-role.kubernetes.io/master: node.openshift.io/os_id:rhcos topology.kubernetes.io/zone:secondary]
rhodain01-openshift-worker-0 map[beta.kubernetes.io/arch:amd64 beta.kubernetes.io/os:linux kubernetes.io/arch:amd64 kubernetes.io/hostname:rhodain01-openshift-worker-0 kubernetes.io/os:linux node-role.kubernetes.io/worker: node.openshift.io/os_id:rhcos topology.kubernetes.io/zone:primary]
rhodain01-openshift-worker-1 map[beta.kubernetes.io/arch:amd64 beta.kubernetes.io/os:linux kubernetes.io/arch:amd64 kubernetes.io/hostname:rhodain01-openshift-worker-1 kubernetes.io/os:linux node-role.kubernetes.io/worker: node.openshift.io/os_id:rhcos topology.kubernetes.io/zone:secondary]
rhodain01-openshift-worker-2 map[beta.kubernetes.io/arch:amd64 beta.kubernetes.io/os:linux kubernetes.io/arch:amd64 kubernetes.io/hostname:rhodain01-openshift-worker-2 kubernetes.io/os:linux node-role.kubernetes.io/worker: node.openshift.io/os_id:rhcos topology.kubernetes.io/zone:primary]
rhodain01-openshift-worker-3 map[beta.kubernetes.io/arch:amd64 beta.kubernetes.io/os:linux kubernetes.io/arch:amd64 kubernetes.io/hostname:rhodain01-openshift-worker-3 kubernetes.io/os:linux node-role.kubernetes.io/worker: node.openshift.io/os_id:rhcos topology.kubernetes.io/zone:primary]
rhodain01-openshift-worker-4 map[beta.kubernetes.io/arch:amd64 beta.kubernetes.io/os:linux kubernetes.io/arch:amd64 kubernetes.io/hostname:rhodain01-openshift-worker-4 kubernetes.io/os:linux node-role.kubernetes.io/worker: node.openshift.io/os_id:rhcos topology.kubernetes.io/zone:secondary]
oc get deployment console -n openshift-console -o yaml | grep -i topology.kubernetes.io/zone| wc -l 0