Kubernetesdevops
From Zero to Kubernetes Expert
Apr 7, 2026
ViewKubernetes Interview Questions. Pod vs Deployment vs StatefulSet? Pod: smallest unit, one or more containers. Deployment: manages replicated stateless Pods, rolling updates. StatefulSet: for stateful apps (DB) — stable n…
ReadCore Concepts & kubectl. Key Objects. Pod — smallest deployable unit; one or more containers sharing network/storage. Deployment — manages replicated Pods with rolling updates and rollback. Service — stable network endpo…
ReadDeployments, Services & Manifests. Deployment YAML. apiVersion: apps/v1 kind: Deployment metadata: name: my-app namespace: production labels: app: my-app spec: replicas: 3 selector: matchLabels: app: my-app strategy: typ…
ReadKubernetes Interview Questions. Q: What is the difference between a Pod and a Deployment?. A Pod is the smallest unit — one or more containers with shared networking/storage. Running Pods directly is not recommended — if…
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