Lesson 02 · 13 min
Pod and Deployment: replicas, rolling update, rollback
A Pod is short lived. A Deployment makes sure the right number is always running.
13 minLesson 2 of 5Practice includedAsk AI on any point
A Pod is the smallest unit in Kubernetes: one or more containers that share a network (one IP address) and can share volumes. Most often a Pod holds one application container. Sometimes a helper (sidecar) runs next to it, such as a log agent or a proxy.
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