Certified Kubernetes Administrator (CKA) - Phần 9: Task

Upgrade the current version of kubernetes from 1.30.0 to 1.31.0 exactly using the kubeadm utility. Upgrading kubeadm clusters Changing the package repository (Master & Worker node): echo "deb [signed-by=/etc/apt/keyrings/kubernetes-apt-keyring.gpg] \...