Evolution
Just a few months back, I never used to call containers as containers…I used to call them docker containers…when I heard that OpenShift is moving to CRI-O, I thought what's the big deal…to understand the “big deal”…I had to understand the evolution of the k8s worker node.
If you look at the evolution of the k8s architecture, there has been a significant change and optimization in the way the worker nodes have been running the containers…here are significant stages of the evolution, that I attempted to capture…