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Docker and Kubernetes for Java Developers by Jaroslaw Krochmalski

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Kubetop

Kubetop, again available on GitHub https://github.com/LeastAuthority/kubetop, is the same as the top command for Kubernetes cluster. It's extremely useful; it lists all your cluster's running nodes, all pods on them and all containers in those pods. The tool gives you information about the CPU and memory utilization for each node, similar to the Unix/Linux top command. If you need to know quickly what's consuming the most resources on your cluster, the quick command-line tool is a very handy option.

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