NetApp NetApp Certifications NS0-145 Questions & Answers

• Question 21:

  Which process statement accurately describes the functionality of NetApp Snapshot copies?

  A. NetApp Snapshot copies store pointers to data blocks and write original data to a new location when changed.

  B. NetApp Snapshot copies store pointers to data blocks and write changed data to new locations.

  C. NetApp Snapshot copies copy all blocks to the Snapshot Reserve when the snapshot is taken.

  D. NetApp Snapshot copies copy incrementally changed blocks to a secondary disk.

  Correct Answer: B

• Question 22:

  One key attribute of Data ONTAP is unified storage architecture. This refers to supporting which two simultaneously? (Choose two.)

  A. Backup

  B. DAS

  C. SAN

  D. Deduplication

  E. NAS

  F. Compression

  Correct Answer: CE

• Question 23:

  iSCSI Node names have which two forms? (Choose two)

  A. WWPN

  B. iSNS

  C. IQN

  D. OUT

  E. EUI

  Correct Answer: CE

• Question 24:

  Which NetApp solution is pre-validated and includes storage, network, and server components?

  A. Windows Consolidation

  B. V-Series

  C. FlashArray

  D. FlexPod

  Correct Answer: D

• Question 25:

  Which flash deployment is ideal for environments that need extreme database performance?

  A. Traditional storage

  B. Hybrid array

  C. Server cache

  D. All-flash array

  Correct Answer: D

• Question 26:

  The Data ONTAP FlexVol feature allows administrators to do which two? (Choose two.)

  A. Create volumes that can be used with NAS or SAN data

  B. Create any number of volumes

  C. Create online backups

  D. Create volumes that can increase or decrease in size

  Correct Answer: AC

• Question 27:

  Which technology natively enables block-level access by a host to d.sk storage via a standard LAN?

  A. iSCSI

  B. FC

  C. CIFS

  D. NFS

  Correct Answer: A

• Question 28:

  Which term do you use to highlight that a storage administrator can add more than two storage systems to a cluster?

  A. Scale vertical

  B. Scale up

  C. Scale horizontal

  D. Scale out

  Correct Answer: D

• Question 29:

  An iSCSI or FC SAN implementation provides what type access to LUNs?

  A. File

  B. Block

  C. Object

  D. Virtual local disk (VLD)

  Correct Answer: B

• Question 30:

  Which two statements are TRUE of moving a volume? (Choose two)

  A. All writes from an NFS client to the volume continue

  B. The Snapshot copies of the volume are orphaned and then deleted

  C. The volume's position in the namespace is unaffected

  D. All NAS protocol writes to the volume are interrupted

  Correct Answer: AC