What are Type 1 hypervisors also known as?
Bare-metal hypervisors or native hypervisors
Where are Type 1 hypervisors installed?
Directly on the physical hardware of a server
What is the primary function of Type 1 hypervisors?
Managing and running virtual machines (VMs)
What type of access do Type 1 hypervisors have to hardware resources?
Direct access, bypassing the need for a host operating system
What allows Type 1 hypervisors to achieve better performance?
Efficient utilization of system resources
How do Type 1 hypervisors allocate hardware resources?
By managing resource sharing and ensuring each VM receives its allocated portion
What is a key feature of Type 1 hypervisors regarding VM isolation?
They provide strong isolation between virtual machines
What features do Type 1 hypervisors use to enhance security?
Memory and device isolation
What advanced capabilities do Type 1 hypervisors offer for VMs?
Creation, configuration, and migration
What do Type 1 hypervisors allow administrators to do?
Provision, monitor, and manage VMs independently of each other
What are hypervisor-level drivers?
Specialized drivers that interface directly with the underlying hardware
What is one benefit of hypervisor-level drivers?
They enable efficient communication between VMs and hardware resources
What features do Type 1 hypervisors incorporate for high availability?
High availability and failover
What happens to VMs in the event of hardware failure or maintenance?
They can be automatically migrated to other physical hosts
What reduces overhead and potential security vulnerabilities in Type 1 hypervisors?
Minimal host operating system
True or False: Type 1 hypervisors rely on a host operating system.
False
