Virtualization Quiz (1) Test your knowledge about virtualization and its concepts with this quiz. delya90 published on January 060 responses 0 « Previous Next » Questions in vertical order 1/12 What is virtualization? A physical server A method to create multiple virtual machines on a single physical machine A network component An input/output device 2/12 Which of the following is a benefit of virtualization? Increased hardware costs Reduced server efficiency Improved resource utilization Higher energy consumption 3/12 What is a hypervisor? A storage device A virtualization software A network protocol An operating system 4/12 Which of the following is NOT a type of virtualization? Application virtualization Storage virtualization Hardware virtualization Physical virtualization 5/12 What is a snapshot in virtualization? A backup of virtual machine data A virtual network interface A virtual machine template A software patch 6/12 What is a virtual machine? A physical computer A hardware component A software emulation of a physical computer A computer network 7/12 Which of the following is a popular open-source virtualization platform? Microsoft Hyper-V VMware vSphere Xen Project Oracle VirtualBox 8/12 What is live migration in virtualization? The process of converting a physical machine to a virtual machine Moving a running virtual machine from one physical host to another without service interruption The process of shutting down a virtual machine Duplicating a virtual machine for redundancy 9/12 What is a virtual network? A physical network interface A network of virtual machines connected virtually A network switch A network security tool 10/12 What is nested virtualization? Running virtual machines within a physical machine Running multiple hypervisors simultaneously Virtualizing physical servers Creating virtual networks within a virtual machine 11/12 What is a virtual desktop infrastructure (VDI)? A computer operating system A virtual network protocol A method to deliver virtual desktops to end-users A virtual storage device 12/12 What is a virtual switch? A software component responsible for routing network traffic between virtual machines A physical network switch A device driver A network security tool
