Debug School


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What is Kubernetes?
A CNCF product written by Google, to manage containers.

Why We need Kubernetes?
The increasing scalbility of containers could be hard to managed

How Kubernetes works?
kubuctl as clients/users, manager nodes(APIservice, controller manager, scheduler,store) to manage the workers nodes via apiservice, worker nodes(kubelet, container/docker, kubeproxy) run pods

What is Pods?
A basic managed unit of one service. Can run container(s) inside pods. The K8S will always runs the pods in desired states and numbers.

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