Advent of Code 2020 – Day 9

In this video, we talk about how to set up a Ceph RADOS block device. We will mount this device on a Linux client and talk about what block device is used for and the difference between a Ceph file system. We also touch on iSCSI and its usage around block devices. Moreover, we talk…

Using openfaas and minikube we will create a function as a service on prem. Function as a service is available for larger kubernetes systems and can be deployed in the cloud but being able to test locally can be benificial.

We are in our new Linux environment and create BASH the Bourne Again SHell that we will use for our command-line environment and grep to find text using regular expressions.

Going though the process of solving the advent of code challenges for this year.

We look into what’s new in java 16.

I looked into how to make Vitess run in a production environment with High availability. I set up a haproxy to load balance the …