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In this way we will have already deployed all the components in our cluster. To perform a quick test, you can connect, via browser, to the user interfaces of Prometheus and Grafana, modifying the two services in a similar way to what was seen for the Kubernetes dashboard: modify the type of service, from ClusterIP to NodePort, and select a port in the range 30000-32767. At the first access to Grafana you will be asked for your credentials, which you can later change. They are "username: admin" and "password: prom-operator".
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|  Grafana UI
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| Prometheus UI |
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