Kubernetes tutorial - Install Kubernetes on Raspberry Pi fast in 2022

Kubernetes tutorial | Kubernetes explained | Kubernetes installation

How to install Kubernetes on Raspberry Pi 3 or 4 cluster.

#kubernetes #raspberrypi #kubernetestutorial #anmalkov #ubuntu

💻 Commands to connect to Raspberry Pi via SSH:
ssh username@ip-address

💻 Commands to install Kubernetes master node on Raspberry Pi:
sudo apt-get update
sudo apt-get upgrade -y
sudo nano /boot/cmdline.txt
Add to the end of the file: cgroup_memory=1 cgroup_enable=memory
sudo reboot
curl -sfL https://get.k3s.io | sh -

💻 Command to get Kubernetes master node token on Raspberry Pi:
sudo cat /var/lib/rancher/k3s/server/node-token

💻 Commands to install Kubernetes worker node on Raspberry Pi:
sudo apt-get update
sudo apt-get upgrade -y
sudo nano /boot/cmdline.txt
Add to the end of the file: cgroup_memory=1 cgroup_enable=memory
sudo reboot
curl -sfL https://get.k3s.io | K3S_URL=https://ip-address:6443 K3S_TOKEN=node-token sh -

⏰ Timestamps
0:00 - Introduction
1:26 - Install Raspberry Pi Imager
2:45 - Flash Raspberry Pi OS x64 to SSD and SD cards
9:25 - Connect to the Kubernetes master node
12:04 - Install k3s on the master node
18:46 - Get the master node token
20:10 - Install k3s on the worker node
25:46 - Connect to Raspberry Pi cluster from outside
30:14 - Check the connection to Kubernetes cluster
33:12 - Wrapping up

🔗 Links
https://www.raspberrypi.com/software/
https://k3s.io

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