NS0-164 Free Exam Study Guide! (Updated 263 Questions)
NS0-164 Dumps for Certified Data Administrator (NCDA) Certified Exam Questions and Answer
NEW QUESTION # 130
Which type of identifier is assigned to a storage VM that supports iSCSI?
- A. worldwide node name (WWNN).
- B. iSCSI Qualified Name (IQN).
- C. worldwide port name (WWPN).
- D. LUN ID.
Answer: B
NEW QUESTION # 131
Which one of the following statements does not apply to the SnapMirror visibility-interval variable?
- A. The default interval value is 5 minutes
- B. By setting a value, you specify the amount of time before an automatic snapshot is created on the source volume that is synchronously mirrored
- C. The smallest interval value supported is 30 seconds
- D. This variable controls the view of the data on the destination system
Answer: A
NEW QUESTION # 132
Which two statements are true about ONTAP? (Choose two).
- A. ONTAP supports a limited set of application.
- B. ONTAP offers flexible options such as SSDs, HDDs, and public clouds.
- C. ONTAP can only be deployed on specific architectures.
- D. ONTAP supports scalability with additional storage drives and controllers.
Answer: B,D
NEW QUESTION # 133
You have quiesced a volume to stabilize the contents of a destination just prior to a snapshot.
What is the next logical command that you would issue after the snapshot is complete?
- A. snapmirror quiesce-q
- B. snapmirror restart
- C. snapmirror resume
- D. options snapmirror.log enable off
Answer: C
NEW QUESTION # 134
Which layer in the TCP/IP model identifies the network protocol type of the packet?
- A. transport.
- B. data link.
- C. application.
- D. internet.
Answer: D
NEW QUESTION # 135
Which NetApp solution enables block-level backup and restore from ONTAP to StorageGRID?
- A. SnapRestore
- B. FabricPool
- C. LockVault
- D. Cloud Backup
Answer: D
NEW QUESTION # 136
To restore a primary SnapVault qtree to the exact qtree location on the primary storage system (from which it was backed up), you must:
- A. Overwrite the existing qtree on the primary storage system
- B. Restore to a non-existing qtree
- C. Delete the existing qtree from the secondary storage system
- D. Add the new qtree to the primary storage system
Answer: B
NEW QUESTION # 137
Which three values are valid NFS client identifiers? (Choose three.).
- A. LDAP.
- B. host name.
- C. domain.
- D. IP address.
- E. NIS.
Answer: B,C,D
NEW QUESTION # 138
A volume is SnapMirrored hourly. You revert the volume using a snapshot that was created two days ago.
Which command continues the relationship?
- A. SnapMirror resume
- B. SnapMirror update.
- C. SnapMirror initialize
- D. SnapMirror resync
- E. SnapMirror quiesce
Answer: D
NEW QUESTION # 139
Which security type enables an anonymous user to access a volume?
- A. never.
- B. none.
- C. anon.
- D. read-only.
Answer: B
NEW QUESTION # 140
An administrator wants to provide isolation from connected hosts to the same FCP LUN. Which two features accomplish this request? (Choose two.)
- A. Broadcast Domains
- B. IPSpaces
- C. Selective LUN Mapping
- D. Portsets
Answer: C,D
NEW QUESTION # 141
Which one of the following options will allow a snapmirror storage appliance to mirror from this system?
- A. options snapmirror.access host = <destination_filer>
- B. snapmirror.access <destination_filer>
- C. options snapmirror.allow<destination_filer>
- D. snapmirror. destination <destination_filer>
Answer: A
NEW QUESTION # 142
What is the default FabricPool tiering policy for a newly created volume?
- A. all
- B. snapshot-only
- C. auto
- D. none
Answer: B
NEW QUESTION # 143
The snapvault restore command is ran on the:
- A. Primary system to pull data from the secondary system
- B. Primary Open System to pull data from the secondary system
- C. Secondary system to push data to the primary storage appliance
- D. Secondary system to push data to Open System
Answer: A
NEW QUESTION # 144
Which ONTAP authentication method must be added to enable two-factor authentication to an existing administrator's SSH login?
- A. domain
- B. publickey
- C. cert
- D. nsswltch
Answer: B
NEW QUESTION # 145
In a NetApp ONTAP based unified storage system, a host accesses a LUN from the storage controller connection on which the LUN resides. The path is in which asymmetric logical unit access (ALUA) state?
- A. active nonoptimized.
- B. active.
- C. active optimized.
- D. optimized.
Answer: C
NEW QUESTION # 146
Due to the sensitive nature of AutoSupport messages, what transport protocol should a storage administrator configure?
- A. SMTP
- B. SFTP
- C. HTTPS
- D. HTTP
Answer: C
NEW QUESTION # 147
Which two supported methods would you use to restore data from a SnapVault for NetBackup Volume?
- A. Use drag-and-drop technologies
- B. Use the snapvault restore Data ONTAP command
- C. Use the NetBackup Administration Console
- D. Use the SnapRestore Data ONTAP service
Answer: A,C
NEW QUESTION # 148
Which native ONTAP feature allows an administrator to block a Windows user from writing files with the.crypto extension?
- A. IP-SEC
- B. FIPS
- C. Kerberos
- D. FPolicy
Answer: D
NEW QUESTION # 149
Which FC network feature must be enabled on a switch port to support FC LIFs?
- A. N _ Port ID virtualization (NPIV).
- B. unified target adapter (UTA).
- C. Link Aggregation Control Protocol (LACP).
- D. quality of service (QoS).
Answer: A
NEW QUESTION # 150
When Data ONTAP creates a weekly, nightly, or hourly snapshot, the value of n (as shown by the UNIX Is command) is adjusted for all the weekly, nightly, or hourly snapshots. The higher the value of n.
the_________the snapshot.
- A. more important
- B. older
- C. newer
- D. least important
Answer: B
NEW QUESTION # 151
After configuring an ONTAP duster for SAN access, the administrator is notified that the cluster nodes are connected to separate fc switches.
Given the following output:
What action will correct the redundancy issue?
- A. swap cable at node-01 / lc with cable at node-02 / lc
- B. swap cable at node-01 / lb with cable at node-02 / lb
- C. swap cable at node-01 / la with cable at node-01 / Id
- D. swap cable at node-01 / Id with cable at node-02 / Id
Answer: D
NEW QUESTION # 152
Which is true of the SnapVault backup of NetApp storage system?
- A. The qtree is the basic unit for SnapVault backup destination
- B. The directory is the basic unit for SnapVault backup destination.
- C. The volume is the basic unit of SnapVault backup destination.
- D. The file is the basic unit for SnapVault backup destination.
Answer: A
NEW QUESTION # 153
The snapvault snap create volume snapname command can be executed on the__________.
- A. secondary or primary appliance systems
- B. primary system only
- C. open systems
- D. secondary system only
Answer: A
NEW QUESTION # 154
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