Society & Culture
Server virtualization in the IT world is an essential part. Enterprises use different operating systems to streamline their business operations. Therefore, hypervisors exist and run different applications on a single server with the same physical resources.
Hypervisor means the virtual machine that separates computer software and hardware. If you install them on a physical machine directly between OS and hardware it will be called a bare metal hypervisor. Now, you might have a question why is this essential? So, the answer is to enable an operating system of the computer to use virtualization software.
Source:- https://www.milesweb.in/blog/hosting/server/difference-between-bare-metal-and-hosted-hypervisor/