1V0-21.20 Associate VMware Data Center Virtualization Question and Answers

Which two improvements to the management of a VM are gained when VMware Tools are used? (Choose two.)

Which virtual machine (VM) problem is solved using vSphere Storage

vmotion?

Which action should an administrator use to restore a virtual machine

to a previous state?

A vSphere cluster running a virtual machine with VMware HA and

DRS enabled in fully automated mode is experiencing a catastrophic host

failure.

Which action can the administrator expect DRS to take?

Which file system protocol is supported by vSphere?

An administrator has noticed an increase in network latency when

powered-off virtual machines are migrated.

Which VMkernel adapter can the administrator use to reduce this latecy?

Which hardware is required to support Fibre Channel storage?

Which vSphere DRS setting determines how aggressive vSphete DRS will be when recommending migrations to improve VM happiness?

Which piece of information does vSphere DRS consider when

making decisions about which host to place a virtual machine?

Which vSphere component provides continuous availability for

mission-critical virtual machines so users experience no loss of data and

no interruption in service during a host failure?

A vSphere administrator needs to create an exact replica of a virtual machine as a safeguard prior to changing the virtual machine configuration.

Which vSphere feature accomplishes this requirement?

Which two vSphere features help address an organization's business availability challenges? (Choose two.)