Module 2 Lesson 2.1.3 Check For Understanding
An Operating System DVD or ISO files is not required to install the OS on a virtual machine. True False
False
What important benefit of virtualization provides significant cost savings in utility usage? Power savings Hardware expansion Network security System security
Power savings
What is one important reason to implement virtualization? System management Online access Resource duplication Hardware installation
System management
VMware tools is a suite of utilities to improve the management of the guest VM operating system. True False
True
What is another name for a bare-metal hypervisor? Type-1 hypervisor Virtual machine manager Platform Type-2 hypervisor
Type-1 hypervisor
What type of hypervisor runs inside of an operating system? Type-2 hypervisor Virtual machine manager Type-1 hypervisor Platform
Type-2 hypervisor
Intel's VT-x and AMD's AMD-V are examples of _______________. hardware virtualization support virtual network interfaces virtual memory pagers floating point hardware
hardware virtualization support
A physical system that runs specialized virtualization software is called a(n) ________________. host hypervisor guest operating system
host
What is another term for a virtual machine? Guest Host Emulator Environment
???
Virtualization occurs when a _______________ running specialized software creates environments within unique single files that ______________ other computers. single computer; replicates single computer; manages database; manages database; replicates
single computer; replicates
A point-in-time backup of a virtual machine is called a _______________. snapshot full backup differential backup system status
snapshot