NS0-504 Online Practice Questions and Answers

The root admin on the UNIX box receives an "Access Denied" message when he attempts to access a newly mounted qtree. What's the most likely cause of this error?

A. The qtree is missing from the /etc/hosts file.

B. NFS is turned off on the storage system.

C. The qtree is set to ntfs security style.

D. The qtree has not been exported.

Which two modes support using SnapMirror over multiple paths?

A. Standalone

B. Partner

C. Multi

D. Failover

E. Give back

Which Data ONTAP option sets system-wide for all transfers?

A. Options transfers.wide.enable

B. Options transfer.throttle.enable.

C. Option replication.wide.enable

D. Options replication.throttle.enable

Which two statements apply to an entry in the /etc/exports file regarding exporting directories/qtrees and volumes? (Choose two.)

A. Each volume must be exported separately.

B. Exports are accessible only to hosts with names.

C. User names used in an export must be resolvable.

D. Exports can access multiple paths on the same volume.

Which command or procedure would you use to undo a volume SnapRestore operation?

A. snap restore -r vol

B. snap revert -s vol

C. snap restore undo vol

D. You cannot undo a SnapRestore operation at the volume level.

SnapMirror will automatically try to restart a transfer after ___________.

A. an initial transfer is interrupted

B. a manual update is interrupted

C. a transfer interrupted by reboot

D. a scheduled incremental update is interrupted

Which action will cause a currently in-sync SnapMirror relationship to fall out of sync?

A. Running snapmirror update on the source storage system

B. Running snapmirror release on the source storage system

C. Modifying the /etc/snapmirror.conf file for the relationship on the source storage system

D. Modifying the /etc/snapmirror.conf file for the relationship on the destination storage system

What are two ways a storage administrator can improve the operational availability of NAS application data? (Choose two.)

A. by backing up data to a USB disk

B. by configuring ALUA on the host

C. by providing multiple data logical interfaces

D. by utilizing the volume move feature

What must be configured to support cross-cluster SnapMirror relationships?

A. cluster peer relationship

B. intracluster port

C. junction path

D. minimum transfer size

A node's FC port is performing a Fabric Login however, the N_Port ID is not being virtualized. What is a likely cause?

A. NPIV was NOT enabled on the switch port.

B. ALUA was NOT enabled on the switch port.

C. ALUA was NOT enabled on the target port.

D. NPIV was NOT enabled on the initiator port.