Virtual machines (VMs) are the basic building block of cloud infrastructure - all cloud products like databases, orchestrators, message queues, functions and others are based on them. Many companies also use virtual machines as the foundation of their cloud landscape, running all sorts of services and applications on them.

In this article, I will explain ways and approaches for scaling VMs.

In this article, you will learn what application scaling is, and how cloud infrastructure simplifies the process and makes it more useful for business.