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Network Appliance NS0-163 Practice Test - Questions Answers, Page 10

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Which one of the following statements is true of storage appliance SnapVault backup?

A.
The volume is the basic unit of SnapVault backup.
A.
The volume is the basic unit of SnapVault backup.
Answers
B.
The file is the basic unit for SnapVault backup.
B.
The file is the basic unit for SnapVault backup.
Answers
C.
The directory is the basic unit for SnapVault backup.
C.
The directory is the basic unit for SnapVault backup.
Answers
D.
The qtree is the basic unit for SnapVault backup.
D.
The qtree is the basic unit for SnapVault backup.
Answers
Suggested answer: D

NetApp X1024 Fibre Channel HBA is required on the storage systems for IP over Fibre Channel functionality.

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: A

In a synchronous SnapMirror configuration, the source storage appliance exhibits high latency due to user traffic and rapid data change from SnapMirror transactions. Which one of the following tuning methods best resolves this performance behavior? Edit the /etc/snapmirror.conf file on the destination storage appliance and set:

A.
outstanding=3s
A.
outstanding=3s
Answers
B.
visibility_interval=3s
B.
visibility_interval=3s
Answers
C.
cksum=3s
C.
cksum=3s
Answers
D.
src con=3
D.
src con=3
Answers
Suggested answer: A

What does it signify if the disks are 'not owned' in a FAS270C appliance?

A.
The disks are data disks.
A.
The disks are data disks.
Answers
B.
The disks are spare disks.
B.
The disks are spare disks.
Answers
C.
The disks are mailbox disks.
C.
The disks are mailbox disks.
Answers
D.
The disks are not used.
D.
The disks are not used.
Answers
Suggested answer: D

When you are setting up SnapMirror, which one of the following is not a replication pre-requisite?

A.
SnapMirror must be licensed for each storage appliance.
A.
SnapMirror must be licensed for each storage appliance.
Answers
B.
The source volume must be offline.
B.
The source volume must be offline.
Answers
C.
If you are replicating a volume, you must create a restricted volume to be used as the SnapMirror destination volume.
C.
If you are replicating a volume, you must create a restricted volume to be used as the SnapMirror destination volume.
Answers
D.
The capacity of the SnapMirror destination must be greater than or equal to the capacity of the source.
D.
The capacity of the SnapMirror destination must be greater than or equal to the capacity of the source.
Answers
Suggested answer: B

Which three are true when creating a SyncMirror volume? (Choose 3)

A.
The number of disks added must be an even number and equally divided between the two plexes.
A.
The number of disks added must be an even number and equally divided between the two plexes.
Answers
B.
The disks selected for Plex 0 and Plex 1 must come from the same disk pools.
B.
The disks selected for Plex 0 and Plex 1 must come from the same disk pools.
Answers
C.
The number of disks selected for one plex must equal the number of disks selected from the other plex.
C.
The number of disks selected for one plex must equal the number of disks selected from the other plex.
Answers
D.
The disks are selected first on the basis of equivalent bytes per sector (bps) size, then on the basis of the size of the disk. If there is no equivalent-sized disk, Data ONTAP takes a larger capacity disk and downsizes it.
D.
The disks are selected first on the basis of equivalent bytes per sector (bps) size, then on the basis of the size of the disk. If there is no equivalent-sized disk, Data ONTAP takes a larger capacity disk and downsizes it.
Answers
Suggested answer: A, C, D

For a configuration change to be effective when using the OSSV configurator, the OSSV service must be restarted.

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: A

For a configuration change to be effective when using the OSSV configurator, the OSSV service must be restarted.

A.
True
A.
True
Answers
B.
False
B.
False
Answers
Suggested answer: A

Which command displays the disk ownership for both CPU modules in a FAS270C appliance?

A.
disk show-v
A.
disk show-v
Answers
B.
disk display-r
B.
disk display-r
Answers
C.
disk own -s
C.
disk own -s
Answers
D.
vol status --r
D.
vol status --r
Answers
Suggested answer: A

In a Fabric Attached MetroCluster, a 'disaster' is described as a:

A.
Failure of the Inter-Switch-Links (ISL)
A.
Failure of the Inter-Switch-Links (ISL)
Answers
B.
Malfunction of the Fiber Channel adapter on the cluster node
B.
Malfunction of the Fiber Channel adapter on the cluster node
Answers
C.
Failure of the interconnect cable
C.
Failure of the interconnect cable
Answers
D.
Prolonged communication disruption
D.
Prolonged communication disruption
Answers
Suggested answer: D
Total 243 questions
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