Monitoring Operator Degraded due to Pods Alertmanager and Prometheus Missing during RHOCP Upgrade
Issue
MonitoringOperator is degraded- During RHOCP
upgradeAlertmanagerandPrometheuspods are missing from the list ofoc get pods' in theopenshift-monitoring` namespace
$ oc get pods -n openshift-monitoring
NAME READY STATUS RESTARTS AGE
cluster-monitoring-operator-xxxxxxxxx-xxxxx 2/2 Running 0 2d
grafana-xxxxxxxxxx-xxxxx 3/3 Running 0 2d
kube-state-metrics-xxxxxxxxxx-xxxxx 3/3 Running 0 2d
node-exporter-xxxxx 2/2 Running 0 2d
node-exporter-xxxxx 2/2 Running 0 2d
node-exporter-xxxxx 2/2 Running 0 2d
node-exporter-xxxxx 2/2 Running 0 2d
openshift-state-metrics-xxxxxxxxxx-xxxxx 3/3 Running 0 1d
openshift-state-metrics-xxxxxxxxxx-xxxxx 3/3 Running 0 2d
prometheus-adapter-xxxxxxxxxx-xxxxx 1/1 Running 0 2d
prometheus-adapter-xxxxxxxxxx-xxxxx 1/1 Running 0 2d
prometheus-operator-xxxxxxxxxx-xxxxx 2/2 Running 0 2d
telemeter-client-xxxxxxxxxx-xxxxx 3/3 Running 0 2d
telemeter-client-xxxxxxxxxx-xxxxx 3/3 Running 0 1d
thanos-querier-xxxxxxxxxx-xxxxx 6/6 Running 0 1d
thanos-querier-xxxxxxxxxx-xxxxx 6/6 Running 0 1d
thanos-querier-xxxxxxxxxx-xxxxx 5/5 Running 0 2d
thanos-querier-xxxxxxxxxx-xxxxx 5/5 Running 0 2d
$ oc get co
NAME VERSION AVAILABLE PROGRESSING DEGRADED SINCE
monitoring 4.9.48 False True True 1m38s
Environment
- Red Hat OpenShift Container Platform (RHOCP)
- 4
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