2014 Latest 100% Pass Guaranteed EMC E20-002 Practice Tests (41-50)

QUESTION 41
Which component provides the ability to power off the virtual machine?

A.    Virtual Machine Console
B.    Virtual Machine Monitor
C.    Virtual Machine Controller
D.    Virtual Machine BIOS

Answer: A

QUESTION 42
What is a function of Virtual Machine Monitor?

A.    Binary translation
B.    File system management
C.    Virtual machine troubleshooting
D.    Process scheduling

Answer: A

QUESTION 43
Which component optimally assigns physical CPU resources to virtual machines?

A.    Guest OS kernel
B.    CPU load balancer
C.    Hypervisor scheduler
D.    Virtual machine controller

Answer: C

QUESTION 44
An administrator decides to power on a virtual machine (VM) that has less memory available in a resource pool than the configured reservation parameter.
What would be the expected outcome?

A.    The VM will fail to power on.
B.    The VM will crash after boot up.
C.    The VM will power on in safe mode.
D.    The VM will power on normally but perform poorly.

Answer: A

QUESTION 45
Which statement about automated storage tiering is true?

A.    Data movement is performed non-disruptively.
B.    Total size of the required storage is reduced.
C.    It provides automated storage provisioning.
D.    It is performed only within a storage array.

Answer: A

QUESTION 46
Which network component performs physical-to-virtual volume mapping?

A.    Logical Volume Manager
B.    Virtualization appliance
C.    Virtual Machine File System
D.    Virtual machine

Answer: B

QUESTION 47
What are the three deployment models offered by EMC VPLEX?

A.    Local, metro, and geo
B.    Local, remote, and multi-site
C.    Local, remote, and geo
D.    Local, metro, and wide

Answer: A

QUESTION 48
Which statement about virtual machines is true?

A.    They are not aware of the underlying storage technology used.
B.    They are not aware of the size of the virtual disk.
C.    They are aware of the underlying storage technology used.
D.    They are aware of the type of storage media used.

Answer: A

QUESTION 49
In file-level storage virtualization, what maps the logical path of a file to the physical path name?

A.    Virtual Machine File System
B.    Raw Device Mapping
C.    Global namespace
D.    File system extent

Answer: C

QUESTION 50
Which technique ensures that the used capacity of the disk drives in a thin pool is uniform after a new drive is added?

A.    Rebalancing
B.    Reordering
C.    Leveling
D.    Resizing

Answer: A

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