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Containers & Kubernetes · Packages & Updates

Upgrade a kubeadm Kubernetes cluster from 1.35 to 1.36 with controlled drains and recovery

Upgrade a kubeadm-managed Kubernetes 1.35 cluster to an exact 1.36 patch one control plane and worker at a time, preserving quorum, application availability, backups, and recovery evidence.

danger240 minadvanced12 stepsKubernetes

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Containers & Kubernetes · Networking & DNS · Security

Set up a Kubernetes cluster on Ubuntu with kubeadm

Build a single-control-plane Kubernetes cluster with containerd, an explicit Pod network, a joined worker, verification, and a complete reset path.

caution90 minadvanced10 stepsUbuntu Server

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