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E20-593 Real Exam Questions

Backup and Recovery Implementation

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Question 1 Single choice

Your Windows environment consists of several EMC NetWorker servers on the same subnet that is responsible for backing up only specific clients for security reasons. You need to change one backup client's NetWorker server to allow it to be backed up by both NWServer-A and NWServer-B.

Which file do you need to change in order to meet this requirement?

  1. A

    \nsr\res\servers on Networker Client

  2. B

    \nsr\res\nsrdb\dbg on NetWorker Server

  3. C

    \nsr\mm\nsrim.priv on Storage Node

  4. D

    Networkr.cfg on NMC Server

Show answer and explanation

Correct answer: A

Question 2 Single choice

An EMC NetWorker administrator has two LTO-4 tape drives configured on an EMC NetWorker server.
One of the two tape drives is dynamically shared with an EMC NetWorker storage node. The other tape drive is statically assigned to the EMC NetWorker server. The shared drive stops functioning on the EMC NetWorker server but continues to function on the storage node.

How many nsrmmd are now running on the storage node?

  1. A

    1

  2. B

    2

  3. C

    3

  4. D

    4

Show answer and explanation

Correct answer: A

Question 3 Single choice

An EMC NetWorker storage node has two advanced file type devices that stage the data to two physical LTO-4 drives. Due to a hardware issue, the administrator has put one of the LTO-4 drives in Service mode.

How many nsrmmd processes are now running on the EMC NetWorker storage node?

  1. A

    6

  2. B

    4

  3. C

    5

  4. D

    3

Show answer and explanation

Correct answer: A

Question 4 Single choice

Your task is to develop a backup-to-disk solution for your client. After an initial analysis, you decide to include one EMC Disk Library (EDL) to be used as the primary backup device. The customer has been using a physical library with LTO-3 drives for many years and would like to have the capability to recover from the old tape. The solution must result in the fewest possible changes to the EMC NetWorker server.

How can you best address these requirements?

  1. A

    Connect the existing library to the back end of the EDL. Create a virtual library and drives that match the physical drive types.

  2. B

    Install the IP replication agent on the backup server that controls the physical library. Copy physical tapes over the network to virtual tapes to the EDL.

  3. C

    Migrate all data from the outdated media to the new media format and archive.

  4. D

    Create a new data zone offsite to be used for recovery purposes only. Connect the physical library to the new zone and make it available to both locations.

Show answer and explanation

Correct answer: A

Question 5 Single choice

A backup administrator is configuring an EMC NetWorker embedded storage node within an EMC Disk Library (EDL).
To ensure that the embedded storage node is used to write clone data, what is required?

  1. A

    Create a client for the embedded storage node and set the clone storage node value to itself.

  2. B

    Add the embedded storage node to the "Storage nodes" list in the client's properties.

  3. C

    Add the disk library engine's hostname to the "Read hostname" field.

  4. D

    Create a clone pool and assign appropriate privileges to it.

Show answer and explanation

Correct answer: A

Question 6 Single choice

A Dell EMC NetWorker administrator is performing a directed recovery in a Microsoft Windows cluster environment.

What is the role of the active node when recovering data to the virtual client?

  1. A

    Administering client

  2. B

    Destination client

  3. C

    Source client

  4. D

    NMC client

Show answer and explanation

Correct answer: C

Explanation

References:
https://www.emc.com/collateral/TechnicalDocument/docu81462.pdf(p.26)

Question 7 Single choice

Which EMC NetWorker command line utility is used to view, create, delete, and modify resources?

  1. A

    nsradmin

  2. B

    nsraddadmin

  3. C

    nsrim

  4. D

    winworkr

Show answer and explanation

Correct answer: A

Question 8 Single choice

Which Microsoft VSS component ensures that the application data is consistent when a shadow copy is created?

  1. A

    Writer

  2. B

    Requestor

  3. C

    Provider

  4. D

    Interceptor

Show answer and explanation

Correct answer: A

Question 9 Single choice

Refer to the exhibit.

What is the purpose of the Change Browse Time window when performing a recover in EMC NetWorker User?

  1. A

    View the Client File Index as it was at a specific point in time

  2. B

    Display all recoveries from that client

  3. C

    Determine the time and date for the volume used for the backup

  4. D

    Show the time of the last recovery

Show answer and explanation

Correct answer: A

Question 10 Single choice

Which Microsoft VSS component gathers information to properly save applications, services, or files in a filesystem?

  1. A

    Provider

  2. B

    Requestor

  3. C

    Writer

  4. D

    Interceptor

Show answer and explanation

Correct answer: B