This is an alert that is used to inhibit info alerts.
By themselves, the info-level alerts are sometimes very noisy, but they are relevant when combined with other alerts.
More information about the alert and design considerations can be found in a kube-prometheus issue
Alert does not have any impact and it is used only as a workaround to a missing feature in alertmanager.
This alert fires whenever there’s a
and stops firing when another alert with severity of
critical starts firing on the same namespace.
This alert should be routed to a null receiver and configured to inhibit
severity="info". Such configuration is available at https://github.com/prometheus-operator/kube-prometheus/blob/main/manifests/alertmanager-secret.yaml