Shulou(Shulou.com)06/01 Report--

In this issue, the editor will bring you about how to fail over K8s. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

Now simulate a k8s-node2 failure and shut down the node.

After waiting for a period of time, Kubernetes checks that k8s-node2 is unavailable, marks Pod on k8s-node2 as Unknown, and creates two new Pod on k8s-node1, maintaining the total number of replicas at 3.

When the k8s-node2 is restored, the Pod of the Unknown is deleted, but the Pod that is already running will not be rescheduled back to k8s-node2.

Delete nginx-deployment:

This is how to fail over K8s, which is shared by the editor. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.