Skip to main content

Posts

Showing posts from 2021

Kubernetes cluster installation using kubeadm

  On Both Master and Slave Nodes Install docker following  Official Docker Installation Guide Switch to root user sudo su - Change docker cgroup driver cat > /etc/docker/daemon.json <<EOF { "exec-opts": ["native.cgroupdriver=systemd"], "log-driver": "json-file", "log-opts": { "max-size": "100m" }, "storage-driver": "overlay2" } EOF systemctl daemon-reload systemctl restart docker Update the  apt  package index and install packages needed to use the Kubernetes  apt  repository: sudo apt-get update sudo apt-get install -y apt-transport-https ca-certificates curl Download the Google Cloud public signing key: sudo curl -fsSLo /usr/share/keyrings/kubernetes-archive-keyring.gpg https://packages.cloud.google.com/apt/doc/apt-key.gpg Add the Kubernetes  apt  repository: echo "deb [signed-by=/usr/share/keyrings/kubernetes-archive-keyring.gpg] https://apt.kubernetes.io/ kubernete...