In this longer video, you will follow my journey building a 1U server using non-expensive hardware and trying to create another Ceph node. This server build took me 6 months to complete with a lot of failures on the way and a couple of important things learned.
We look into how to build a Debian package from source after we have done some patching of a bug that we needed to solve in the original package. Debian is a great system with good tools for building packages. Please follow me on twitter Tweets by kalaspuffar Learn the basics of Java programming and…
In this video, I give a small view of our new office and introduce channel memberships. Please follow me on twitter Tweets by kalaspuffar Outro music: Sanaas Scylla
In this video series, I try to challenge myself with the Advent of Code trials. Each solution will be published to Github, and I hope you will learn something from my coding mistakes and perhaps send some code my way on how you have done these challenges. I know by reading code, so this is…
We look into the different ways that your Java code can be executed and how this impacts performance. Git repository: https://github.com/kalaspuffar/jaotc-example Please follow me on twitter Tweets by kalaspuffar Leave a comment, like and subscribe. Music: purple-planet.com
In this video, we look into Ceph erasure coding. This is a feature where you can use more of the available space in your cluster without losing too much redundancy. It’s more complex and gives you the option to have more or less safety.