install kubernetes cluster on centos kubeadm

: failed to get docker info: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. How to reproduce: Run the following command on a system with no Docker installed: minikube start -vm-driver=noneĮrror log: Some fatal errors occurred: Symptom: when docker is not installed and you try to start minikube, we get an error docker service is not active Appendix A: Error: ‚minikube start‘ fails with ‚docker service is not active‘ I.e., we will learn how to create applications and how to make them accessible from the Internet. In the next blog post(s), we will learn how to create deployments, pods, and services. However, the installation should work on any native or cloud CentOS 7 system. We have tested the installation on a CentOS cloud machine on Hetzner.

In this blog post, we have learned how to install minikube on a CentOS machine. This will be a topic of the next blog post.

However, we have not yet touched the topic of creating services in Kubernetes. To be honest, an SSH tunnel is not the same as accessing such a dashboard directly. If we create an SSH tunnel that maps the local port 30000 to the CLUSTER-IP and port 80, we can access the dashboard via a local browser: Please upgrade your browser to improve your Step 1: Install Docker sudo echo nothing 2>/dev/null 1>/dev/null || alias tee /etc//docker.repo Step 4: Install Kubernetes Client (kubectl) and minikube.Step 3: Install Docker in Docker (or Docker out of Docker).Step 2: Start a privileged Docker Container.Step 1: Install Docker on the Docker Host.

Appendix B: Installing minikube within a Docker Container (open).Appendix A: Error: ‚minikube start‘ fails with ‚docker service is not active‘.Step 6: Access the Kubernetes Dashboard.Step 3: Install Minikube (latest version or fixed version v0.30.0).Step 2: Install Kubernetes Client (kubectl).

Install kubernetes cluster on centos kubeadm