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    Question

    What is the primary difference between Type 1 and Type 2

    hypervisors?
    A Type 1 hypervisors run directly on hardware, while Type 2 hypervisors run on an operating system. Correct Answer Incorrect Answer
    B Type 1 hypervisors are used only for containers, while Type 2 hypervisors are used for virtual machines. Correct Answer Incorrect Answer
    C Type 1 hypervisors require less memory than Type 2 hypervisors. Correct Answer Incorrect Answer
    D Type 1 hypervisors do not support multiple VMs, while Type 2 hypervisors do. Correct Answer Incorrect Answer
    E Type 1 hypervisors are less secure than Type 2 hypervisors. Correct Answer Incorrect Answer

    Solution

    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.

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