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Type 1 and Type 2 hypervisors are virtualization technologies used to manage virtual machines. 1. Type 1 Hypervisor: Often referred to as a "bare-metal" hypervisor, it runs directly on hardware without relying on a host operating system. This setup minimizes overhead, enhancing performance and efficiency. 2. Type 2 Hypervisor: Operates on top of a host operating system, adding a layer of abstraction. While easier to set up, it introduces additional overhead, making it less efficient than Type 1 hypervisors. 3. Use Cases: Type 1 hypervisors are commonly used in enterprise data centers for large-scale virtualization, whereas Type 2 hypervisors are suitable for smaller-scale testing and development environments. The distinction lies in their operational layers, making Type 1 hypervisors more suitable for performance-intensive environments. Why Other Options Are Incorrect: • B) Containers usage: Hypervisors manage VMs, not containers. Containers use the host OS kernel. • C) Memory usage: Both types of hypervisors depend on workload, not intrinsic memory requirements. • D) Support for VMs: Both types support multiple VMs; this is not exclusive to either. • E) Security: Type 1 hypervisors are generally considered more secure due to direct hardware access.
Which of the following statements about e-commerce is true?
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Web 2.0 is a term that describes
Which group of activities below is ranked from the LOWEST cost of inventory to HIGHEST cost of inventory?
Motivation, Perception; Learning and ------ are psychological influencers
The convergence of real and digital worlds is the result of
Which survey is most expensive because of the interviewer's time and travel expenses?
