What does the command 'kubectl logs -f dynatrace-oneagent-abcde --namespace=kube-system' accomplish?

The command 'kubectl logs -f dynatrace-oneagent-abcde --namespace=kube-system' is specifically designed to follow the logs of a particular pod within a Kubernetes cluster. In this case, it targets the pod named 'dynatrace-oneagent-abcde' in the 'kube-system' namespace.

Using the '-f' option means that the command will not only retrieve the logs but also continuously stream them, allowing you to monitor the logs in real-time as new log entries are generated by the specified pod. This functionality is critical for debugging and monitoring applications, as it provides immediate visibility into the state and behavior of the oneagent during its execution.

The other options describe actions that are not what the command performs. For instance, retrieving all system logs or listing all deployments being in the namespace do not apply, as this command is focused solely on a single pod's logs. Similarly, the command does not perform any installation tasks related to the oneagent.