Red Hat OpenShift Container Platform

Viewing health information

View the Netobserv/Health dashboard within the Red Hat OpenShift Container Platform web console to monitor the health status and resource usage of the Network Observability Operator and its components.

Prerequisites

You have the Network Observability Operator installed.
You have access to the cluster as a user with the cluster-admin role or with view permissions for all projects.

Procedure

From the Administrator perspective in the web console, navigate to Observe → Dashboards.
From the Dashboards dropdown, select Netobserv/Health.
View the metrics about the health of the Operator that are displayed on the page.

Disabling health alerts

Disable specific health alerts, such as NetObservLokiError or NetObservNoFlows, by editing the FlowCollector resource and using the spec.processor.metrics.disableAlerts specification.

Procedure

In the web console, navigate to Ecosystem → Installed Operators.
Under the Provided APIs heading for the NetObserv Operator, select Flow Collector.
Select cluster then select the YAML tab.
Add spec.processor.metrics.disableAlerts to disable health alerts, as in the following YAML sample:
```
apiVersion: flows.netobserv.io/v1beta2
kind: FlowCollector
metadata:
  name: cluster
spec:
  processor:
    metrics:
      disableAlerts: [NetObservLokiError, NetObservNoFlows]
```
where:

spec.processor.metrics.disableAlerts

Specifies one or more types of alerts to disable.