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Dell E20-593 Exam Practice Questions (P. 4)

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Question #31
Refer to the exhibit.

A storage administrator configures an EMC NetWorker staging policy to move save sets from backup Device A to backup Device B. A restore session is started and requires save sets that were staged to Device B.
What is the data flow in this recovery?
  1. A
    Data is reconstructed from Device B to Device A through the storage node and then sent back to the client.
  2. B
    Data goes from Device B through the storage node to the NetWorker server and then to the client.
  3. C
    Data goes from Device B through the storage node and then to the client.
  4. D
    Data is restored to the storage node and copied to the client.

Correct Answer:
C

Question #32
What is a characteristic of an EMC NetWorker advanced file type device?
  1. A
    Duplicate media database records
  2. B
    Only clones to another advanced file type device
  3. C
    Requires CIFS or NFS shares
  4. D
    Requires a separate pool

Correct Answer:
A

Question #33
What happens when an EMC NetWorker file type device becomes full while backups are running?
  1. A
    Backups are paused; the oldest save sets are staged.
  2. B
    Backups span to another volume.
  3. C
    Backups fail; simultaneous restore jobs continue.
  4. D
    Backups are paused; aborted and expired save sets are deleted.

Correct Answer:
B

Question #34
Your customer needs to back up a Windows file server containing millions of small files to their EMC Disk Library using EMC NetWorker. They have a very limited backup window for this client and need to limit the impact on the server. What is the best way to fulfill the customers requirements?
  1. A
    Implement SnapImage.
  2. B
    Increase client parallelism.
  3. C
    Enable client-side compression.
  4. D
    Utilize NetWorker’s cloning and staging capabilities.

Correct Answer:
A

Question #35
An EMC NetWorker administrator configures an advanced file type device, setting the device target sessions to two, and max sessions to four. How is data written to the advanced file type device?
  1. A
    Each save set is written to a separate file.
  2. B
    Each file written by the storage node contains up to four save sets.
  3. C
    Four backup jobs will be multiplexed for every two files written to the device.
  4. D
    Two save sets will be stored in each file.

Correct Answer:
A

Question #36
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.

Correct Answer:
A

Question #37
Client A performs backups to Storage Node S where the backup operations are managed by EMC NetWorker Server N. NetWorker Management Console is running on Server Y. Client A's configuration information was lost.
To which component must the client configuration data be restored?
  1. A
    Storage node
  2. B
    NetWorker Management Console server
  3. C
    Client
  4. D
    NetWorker server

Correct Answer:
D

Question #38
What command was used to see the following NDMP device?
[email protected]:ADIC Scalar i2000 100A|Autochanger (Jukebox), /dev/mc_d6l0

S/N: 02TOK00200 -
ATNN=ADIC Scalar i2000 02TOK00200

Virtual device -
[email protected]:IBM ULTRIUM-TD4 7BG2|Tape, /dev/mt_d0l0

S/N: 1310056061 -

ATNN=IBM ULTRIUM-TD4 1310056061 -

WWNN=500104F000A11D3F -

WWPN=500104F000A11D40 -
  1. A
    inquire
  2. B
    scanner
  3. C
    diskscan
  4. D
    changers

Correct Answer:
A

Question #39
You are deleting save sets manually from the EMC NetWorker server using CLI commands. You receive an error that the database update has failed.
What process should you verify is running on the NetWorker server?
  1. A
    nsrlcpd
  2. B
    nsrmmdbd
  3. C
    nsrmmd
  4. D
    mminfo

Correct Answer:
B

Question #40
What is a characteristic of EMC NetWorker's Open Tape Format (OTF)?
  1. A
    Allows multiplexed, heterogeneous data to reside on the same media
  2. B
    Controls the number of save streams a client backs up simultaneously
  3. C
    Collects information for pools and index entries to allow data segregation
  4. D
    Identifies the ports used by NetWorker to allow data to be saved through a firewall

Correct Answer:
A

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