Vertical Scaling: Increasing a system’s capacity by upgrading the existing server’s resources, such as CPU, RAM, or storage. Analogy: Upgrading from a small coffee machine
Knowledge Base
Virtual Hardware
Virtual Hardware: Emulated components of a virtual machine, including virtual CPU, memory, storage, and network interfaces, which are presented to the guest operating system as
Virtualization
Virtualization – is the process of taking physical computing objects, such as servers and network gear, and turning them into software-based alternatives.