Sponsored by PCBWay: https://www.pcbway.com/ PCBWay, your ultimate destination for PCB manufacturing and assembly. Whether you're a hobbyist, a startup, or a seasoned professional, PCBWay has got you covered. Unlock the Future of Computing with Your Raspberry Pi 5 Cluster! Welcome to our step-by-step tutorial on building a powerful supercomputer using a Raspberry Pi 5 Cluster and Docker Swarm. In this exciting video, we'll guide you through the process of creating your very own high-performance computing cluster, turning your Raspberry Pi 5 devices into a collaborative powerhouse. What You'll Learn Installing and configuring Docker Swarm Building a scalable cluster network Deploying containers and managing services Harnessing the combined processing power of your cluster Whether you're a tech enthusiast, a student, or a professional looking to explore the possibilities of parallel computing, this tutorial has got you covered! For more information on Kevs Robots, tutorials and more visit: https://www.kevsrobots.com/​ To join the membership at bronze, silver or gold levels, head over to https://www.smarsfan.com/membership Join me on Discord - https://www.kevsrobots.com/discord Join the list - https://www.kevsrobots.com/join ️ Enjoy this video? Buy me a coffee! https://www.buymeacoffee.com/kevinmcaleer Follow me on Instagram - @kevinmcaleer https://www.instagram.com/kevinmcaleer/ Follow me on Twitter - @kevsmac https://twitter.com/kevsmac Join the Facebook group - Small Robots https://www.facebook.com/groups/smallrobots My Code on GitHub: https://www.github.com/kevinmcaleer Music by Epidemic Sounds https://www.epidemicsound.com/referral/h7e3kx/ #RaspberryPi5​ #Docker​ #Cluster Building a Supercomputer Cluster using Raspberry Pi 5s Kevin walks us through the process of building a supercomputer cluster using Raspberry Pi 5s. He details the features of the Pi 5 and explains how to use Docker Swarm for clustering. The video takes a hands-on approach as he builds the cluster, demonstrating the utility of Docker Swarm. The tutorial also outlines how to use Portainer for managing a Docker Swarm, highlighting its advantages such as visualizing and spreading workload. Further, Kevin explains how to dockerize a Python app and deploy it across nodes, add a new worker, and remove services from nodes, thereby showcasing the flexibility and control that Docker offers. The tutorial concludes with a brief note on how to support Kevin’s channel. Please note that this video is aimed at an intermediate level audience. 00:00 Introduction to Building a Supercomputer Cluster with Raspberry Pi 5 00:21 Overview of the Raspberry Pi 5 Cluster 01:29 Sponsor Message: PCBWay 03:00 Introduction to Docker Swarm 04:28 Setting Up the Raspberry Pi 5 Cluster 05:02 Benefits of Using Raspberry Pi 5 for the Cluster 06:23 Requirements for Building the Cluster 08:54 Introduction to Docker Swarm: Part 2 09:44 Setting Up the Docker Swarm 17:27 Visualizing the Docker Swarm with Portainer 22:59 Deploying Apps and Spreading Workload in the Swarm 27:50 Building a Custom App for the Cluster 28:59 Introduction to Dockerizing a Python Program 29:36 Creating a Dockerfile and Docker Compose File 29:45 Building, Tagging, and Uploading the Docker Image 30:06 Deploying the Dockerized Python Program 30:53 Exploring the Dockerfile and Docker Compose File 32:52 Building and Deploying the Dockerized Python Program 33:24 Testing the Deployed Python Program 39:59 Adding and Removing Nodes in the Docker Swarm 43:59 Managing Docker Containers and Images 48:35 Promoting a Worker Node to a Manager Node 49:56 Removing Services from the Docker Swarm 53:31 Conclusion and Acknowledgements