Kubernetes explained simply, and why you should learn it!
- 2021.08.25
- コンテナ化

Kubernetes explained simply, and why we use Kubernetes? I’ll explain why Kubernetes is so important in IT, why companies use it, and how it works. We set up a Kubernetes Cluster in the Cloud and deploy a simple webserver.
Watch Next:
➡️ My Windows Development Setup: https://youtu.be/oF6gLyhQDdw
❓ Get started with Docker: https://www.youtube.com/watch?v=RAaU-Q5LN9s&list=PLj-2elZxVPZ8k8z6a2q6-J79Y-9BUQllW&index=2
Teleport-* (free open-source server management):
👉 http://goteleport.com/thedigitallife
Helpful Resources:
➡️ Kubernetes Templates: https://github.com/xcad2k/boilerplates/
➡️ Kubernetes Documentation: https://kubernetes.io
➡️ Rancher Documentation: https://rancher.com
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⏱️ TIMESTAMPS:
00:00 – Introduction
01:10 – Why Kubernetes is important?
02:33 – Learn the Basics first!
02:56 – Why is Kubernetes so powerful?
04:56 – The Kubernetes Architecture explained
09:09 – The Kubernetes Landscape
10:24 – How to deploy and get started?
11:29 – Create a Kubernetes Cluster in DigitalOcean
13:30 – Configure Kubectl to manage our Cluster
16:13 – Query Kubernetes Resources
16:48 – What are Namespaces?
19:05 – Run our first Pod
20:33 – Create Deployment Manifests
23:40 – Access our Deployment from the Internet
25:45 – LoadBalancers
26:44 – High Availability and Replicas
29:43 – What to learn next?
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