The process we've just gone through needs to be repeated on the worker nodes. However, we won't be initializing the cluster on these nodes. Instead, we'll use the join command we got during the initialization process to connect them to the control plane.
To do this, SSH into each worker node:
bash
ssh root@
Replace `` with the IP address of your worker node. You'll be asked for a password, which you can find in the same way as before.
After logging into the worker node, repeat the previous steps to install the necessary packages and set up Kubeadm. This includes disabling swap memory, installing dependencies, downloading the GPG key, adding Kubernetes to the repository list, updating the package listings, installing Kubelet, Kubeadm, and Kubectl, and turning off automatic updates.