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Story
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Resolution: Done
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Major
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None
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None
MCC will send an alert when nodes in a pool have overlapping labels and a custom labels.
The alerts describes the following
description: "Node {{ $labels.exported_node }} has triggered a pool alert due to a label change. For more details check MachineConfigController pod logs: oc logs -f -n {{ $labels.namespace }} machine-config-controller-xxxxx -c machine-config-controller"
It is possible that admin may not be able to interpret exact action to be taken after looking at MCC pod logs. Adding runbook (https://github.com/openshift/runbooks) can help admin in better troubleshooting and taking appropriate action.
- relates to
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MCO-427 Add missing runbooks for Prometheus rules
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- Closed
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- links to