Kubernetes Getting Started

1. How do I start learning Kubernetes?
2. How much time it will take to learn Kubernetes?
3. Where do I start with Kubernetes?
4. Is it easy to learn Kubernetes?
5. What is Kubernetes vs Docker?
6. Can I learn Kubernetes without Docker?
7. Is Kubernetes difficult?
8. Is Docker difficult to learn?
9. What should I learn after Kubernetes?
10. Which one is not Kubernetes installer?
11. How do I know if Kubernetes is installed?
12. Can Kubernetes run on premise?

How do I start learning Kubernetes?

Create Virtual Machines (ec2 on aws) with Ubuntu or CentOS operating system. Practise Linux command line extensively. Install Docker on Linux VMs and start practising all the operations. Eventually create a Minikube and then build a Highly Available Kubernetes Cluster using kubeadm or kubespray.

How much time it will take to learn Kubernetes?

It will take you approximately 13 hours to complete this entire learning path.

Where do I start with Kubernetes?

Let's jump in.

• Install a virtualization software. Either VirtualBox or KVM2 will do just fine. ...
• Install kubectl. Kubectl is the CLI tool for interacting with the Kubernetes cluster. ...
• Install Docker. Docker will be tasked with creating and managing containers. ...
• Finally, install Minikube. ...
• Run Minikube.

Is it easy to learn Kubernetes?

Learn Kubernetes in simple, easy and fun way with hands-on coding exercises. Kubernetes is an open-source system for automating deployment, scaling and management of containerized applications that was originally designed by Google and now maintained by the Cloud Native Computing Foundation.

What is Kubernetes vs Docker?

A fundamental difference between Kubernetes and Docker is that Kubernetes is meant to run across a cluster while Docker runs on a single node. Kubernetes is more extensive than Docker Swarm and is meant to coordinate clusters of nodes at scale in production in an efficient manner.

Can I learn Kubernetes without Docker?

You can't really do k8s without Docker, and the Docker basics are pretty easy to learn. Definitely learn Docker first. I woudn't spend time with Swarm or Compose, especially since you can install minikube easily enough. ... As you use kubernetes, it'll give you practical ways to learn docker.

Is Kubernetes difficult?

Kubernetes Infrastructure Is Hard

If you were ever going to use a managed infrastructure service, K8s would be at the top of the list. I'm sure there are a few people who start up minikube on their laptops and say to themselves, “Wow, this is easy!

Is Docker difficult to learn?

As technology becomes better, it tends to become more complex and harder to manage. That's certainly true in the case of Docker containers, which are probably the most complex software framework yet invented.

What should I learn after Kubernetes?

According to Bonér, there are three generally unsolved areas that are still evolving above Kubernetes on the cloud-native stack, giving rise to new abstractions offered by technologies like Akka: application layer composition, stateful use cases, and data-in-motion use cases.

Which one is not Kubernetes installer?

Terraform & Ansible

Terraform is not a Kubernetes installation tool on its own. But because it allows you to turn installation tasks into declarative infrastructure, it's a great way to script repeatable tasks which can then be checked into a version control system like Git.

How do I know if Kubernetes is installed?

NOTE: You can also install kubectl by using the sudo apt-get install kubectl command.

1. Check that kubectl is correctly installed and configured by running the kubectl cluster-info command: kubectl cluster-info. ...
2. You can also verify the cluster by checking the nodes.

Can Kubernetes run on premise?

Kubernetes enables users to run it on on-premises infrastructure, but not in a straightforward way like you would hope.