What is a Hypervisor ?

1 Answer

Answer :

Hypervisor is a hardware virtualization strategy that allows multiple guest operating systems (OSs) to run simultaneously on a single host system. The guest operating system shares the hardware of the host computer , as each OS has its own processor , memory and other hardware resources. Also known as Hypervisor Virtual Machine Manager (VMM).

Related questions

Description : Which of the following component is called hypervisor? a) VGM b) VMc c) VMM d) All of the mentioned

Last Answer : VMM

Description : Which of the following is not a function hypervisor management software? A. Create VM. B. Store VM. C. Delete VM. D. Move VM.

Last Answer : Store VM.

Description : __________ allows multiple operating system instances to run as guest on the same server. A. Server. B. Hypervisor. C. Network. D. Data.

Last Answer : Hypervisor.

Description : Which statement is true about a bare metal hypervisor? A. It can only be hosted on an existing operating system. B. It requires a separate license for the native operating system. C ... system. D. It runs directly on server hardware to provide virtual machines with timesharing resources.

Last Answer : It runs directly on server hardware to provide virtual machines with timesharing resources.

Description : What is used to logically assign and separate physical resources such as memory and CPU in a cloud computing model? A. bios B. a hypervisor C. a load balancer D. a blade chassis

Last Answer : a hypervisor

Description : IaaS offers an isolated environment to individual customers through? A. hypervisor B. virtual machine sprawl C. security vulnerabilities D. renting

Last Answer : hypervisor

Description : Which of the following is Type 1 Hypervisor? A. Wind River Simics B. Virtual Server 2005 R2 C. KVM D. LynxSecure

Last Answer : LynxSecure

Description : Hypervisor also known as? A. high-level program B. simple program C. complex program D. low-level program

Last Answer : low-level program

Description : ____________ is a firmware that acts as a Virtual Machine Manager. A. Hypervisor B. Network C. Server D. Storage

Last Answer : Hypervisor

Description : Parallels Desktop is an example of? A. TYPE-1 Hypervisor B. DISPATCHER C. TYPE-2 Hypervisor D. INTERPRETER

Last Answer : TYPE-2 Hypervisor

Description : Parallels Desktop is an example of? A. TYPE-1 Hypervisor B. DISPATCHER C. TYPE-2 Hypervisor D. INTERPRETER

Last Answer : Parallels Desktop is an example of? A. TYPE-1 Hypervisor B. DISPATCHER C. TYPE-2 Hypervisor D. INTERPRETER

Description : The allocator is invoked by the? A. INTERPRETER B. DISPATCHER C. Both A and B D. TYPE-2 Hypervisor

Last Answer : DISPATCHER

Description : Which of the following is not an examples of Type 1 hypervisors? A. VMware ESXi B. Citrix XenServer C. VMware Player D. Microsoft Hyper-V hypervisor

Last Answer : VMware Player

Description : Hypervisor runs directly on underlying host system.It is also known as? A. Bare metal hypervisor B. Native Hypervisor C. Hosted Hypervisor D. Both A and B

Last Answer : Both A and B

Description : How many types of hypervisor are there? A. 2 B. 3 C. 4 D. 5

Last Answer : 2

Description : A hypervisor is sometimes also called a? A. VMA B. VMS C. VMM D. VMR

Last Answer : VMM

Description : The program which provide partitioning, isolation or abstraction is called? A. virtualization hypervisor B. software hypervisor C. hardware hypervisor D. system hypervisor

Last Answer : virtualization hypervisor

Description : Which of the following is Type 1 Hypervisor? a) Wind River Simics b) Virtual Server 2005 R2c) KVM d) LynxSecure

Last Answer : LynxSecure

Description : Which type of Hypervisor is shown in the following figure?a) Type 1 b) Type 2 c) Type 3 d) All of the mentioned

Last Answer : Type 1

Description : Which of the following is open and both hypervisor and processor-architecture- agnostic? a) Dell Scalent b) CloudKick c) Elastra d) All of the mentioned

Last Answer : Dell Scalent

Description : Which of the following component is called hypervisor? a) VGM b) VMc c) VMM d) All of the mentioned

Last Answer : VMM

Description : ______ component is called hypervisor? a ) VGM b) VMc c) VMM d ) All of the mentioned

Last Answer : VMM

Description : Which of the following component is called hypervisor? a) VGM b) VMc c) VMM d) All of the mentioned

Last Answer : VMM

Description : What is most commonly used for managing the resources for every virtual system? a) Load balancer b) Hypervisor c) Router d) Cloud

Last Answer : Hypervisor

Description : In a ____________ scheme, the VM is installed as a Type 1 Hypervisor directly onto the hardware. a) paravirtualization b) full virtualization c) emulation d) none of the mentioned

Last Answer : full virtualization

Description : Which of the following type of virtualization is found in hypervisor such as Microsoft’s Hyper-V? a) paravirtualization b) full virtualization c) emulation d) none of the mentioned

Last Answer : paravirtualization

Description : Which of the following is Type 1 Hypervisor? a) Wind River Simics b) Virtual Server 2005 R2 c) KVM d) LynxSecure

Last Answer : LynxSecure

Description : Which type of Hypervisor is shown in the following figure? a) Type 1 b) Type 2 c) Type 3 d) All of the mentioned

Last Answer : Type 1

Description : What is most commonly used for managing the resources for every virtual system? a) Load balancer b) Hypervisor c) Router d) Cloud

Last Answer : Hypervisor

Description : In Computer Networking, HTTP is referred to as a stateless protocol as servers do not maintain any information about past client requests. HTTP is an acronym for (A) Hyper Text Translation ... ) Hyper Text Transfer Protocol (C) High TeraByte Transfer Protocol (D) Hypervisor Test Translation Protocol

Last Answer : (B) Hyper Text Transfer Protocol