Definition
Virtual Machines are software-based emulations of physical computer systems. They allow multiple operating systems and applications to run on a single physical machine, each isolated from the others.
Why it matters (in Poovi’s context)
VMs are a foundational technology for home labs and servers, enabling users to run diverse services and operating systems simultaneously, facilitating testing and learning of different IT environments.
Key properties or components
- Emulation
- Isolation
- Resource sharing
- Multiple OS support
Contradictions or debates
None.