In this blog post, I would like to share my experience in building an on-premise private cloud for Infrastructure as a Service (IaaS) with largely open source components and some microservices written in javascript and python to provide user experiences similar to public cloud as much as I can. The Ingredients The…

The pandemic has completely changed the way we live and work. Globally, as business agility and continuity become the new priority, business leaders have accelerated the shift towards digitization. Businesses are increasing their pace of multicloud adoption as significantly more workloads are migrated out of private data centers to the…

AIOps stands for Artificial Intelligence for IT Operations, and to explain this buzzword in layman terms, it roughly means enabling our IT infrastructure with the new intelligence to automatically discover what its users (humans, machines, or applications) need, then analyze the tradeoffs of those needs (of who and what is…

Threats Surveillance and Detection in the Multicloud — As we modernize our legacy applications into microservices and deploy them to container technologies such as Kubernetes, potential threats and unknown security risks lie in wait for us in the new environments. …

The purpose of the Cluster Autoscaler is to provision new Worker Nodes in a Kubernetes Cluster during periods of high demand when the cluster does not have sufficient resources such as CPU, memory, or GPU to run new Pods. And, during quiet periods when the cluster no longer require these…