NS0-163 Online Practice Questions and Answers

In a Fabric Attached Metro Cluster, disk ownership by a node is determined by_____________.

A. where the FC HBAs for disks connect into the switch, and by where the disks connect to the switch banks.

B. the types of disks used in the cluster.

C. the ports on the FC HBA.

D. the slots in which the FC HBA is installed.

The snapvault snap sched-x command can be used to:

A. Schedule full backups

B. Start initial backups

C. Schedule incremental backups

D. Specify platforms that can be backed up

If the local node has its FC HBA connected to switch Bank 1, it owns the disks connected to switch bank

.

A. 1

B. 3

C. 4

D. 2

Which one of the following statements does not apply to Nearstore Personality?

A. Converts the destination storage system to aNearstore system

B. This feature requires thenearstore_option license on the destination storage system

C. Provides increased concurrent streams when the storage systems are used as destinations forSnapMirror and SnapVault transfers

D. The feature is available to allNetApp storage systems

In cluster takeover mode, the shared interface assumes the identity of the:

A. local interface only

B. failed partner interface only

C. local and failed partner interfaces

D. None of the above

A mirrored volume has a failed disk, but there are no available spares in the pool from which the degraded plex was built. Data ONTAP will:

A. Choose spare disks to reconstruct from the opposite pool

B. Warn you that there are no available spares from the proper pool

C. "Halt" after 24 hours if spare disks are not added to the proper pool

D. Stop all applications that are running

What user-controllable security mechanism is built into OSSV?

A. QSM access list modifiable viasvconfigurator

B. Contents inside a file called access and located in OSSV /snapvault/etc

C. Via/etc/hosts.equiv file

D. MD5 based authentication betweenSnapVault primary and secondary, with changeable password

Data ONTAP uses inodes in an active file system to reference__________________.

A. disk blocks

B. file segments

C. qtrees

D. snapshots

Which Data ONTAP option would you enable to set system wide throttling for all transfers?

A. optionsreplication.throttle.enable

B. optionstransfer.throttle.enable

C. optionstransfer.wide.enable

D. optionsreplication.wide.enable

How would you initiate a cluster takeover of filer2 from filer 1?

A. filer2> cf giveback

B. filerl> cf giveback

C. filer2> cf takeover

D. filer 1>cf takeover

Which one of the following commands would you use to rejoin the "mil" volume with the "mir(l)" volume?

A. vol mirror mir -v mir

B. volmirror mir -c mir(l)

C. vol mirror mil -v mir(l)

D. vol minor mil -n mir(l)

SnapMirror will automatically tiy to restart a transfer after_________.

A. Ail initial transfer is interrupted

B. A scheduled incremental update is interrupted

C. A manual update is interrupted

D. A transfer interrupted by reboot

In a fabric-attached MetroCluster, a "site failure" is described as a __________.

A. failure of the Inter-Switch-Links (ISL)

B. failure of the interconnect cable

C. complete failure of the primary controller and disk shelves

D. malfunction of theFibre Channel adapter on the cluster node

To restore a qtree protected with SnapVault from the secondary storage system to the primary storage system, you can ______________. (Choose two.)

A. restore to a non existingqtree, with DOT 7. 2

B. add the newqtree to the primary storage system with DOT 7.2

C. overwrite the existingqtree on the primary storage system with DOT 7.3

D. delete the existing qtree from the secondary storage system with DOT 7.3

Which system is recommended as a secondary system for SnapVault?

A. IS1200

B. DataFort

C. NearStore VTL

D. FAS withNearStore license