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Netapp NS0-155 - Data ONTAP 7-Mode Administrator

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Total 189 questions

A SnapVault secondary volume can contain up to ___ Snapshot copies for data protection.

A.

125

B.

251

C.

255

D.

Depends on capacity and number of disk drives

When replicating data between 32-bit and 64-bit aggregates, which two are allowed? (Choose two)

A.

NDMPcopy

B.

QSM

C.

vol copy

D.

VSM

You receive an error message from an iSCSI host stating that there is an authentication error. Which command would troubleshoot the failure?

A.

iscsi security show

B.

iscsi security generate

C.

iscsi show authentication

D.

iscsi security authentication

NetApp recommends that Fibre Channel switches that have both disk and tape connected to them should have separate zones created for each.

A.

True

B.

False

Which two statements are true of the cf forcetakeover -d command? (Choose two.)

A.

Mirrored volumes are implicitly split.

B.

Partner mailboxes must be available.

C.

The failed cluster node is powered off automatically.

D.

The surviving cluster node takes over the functions of the failed partner.

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 initialize

B.

SnapMirror quiesce

C.

SnapMirror resume

D.

SnapMirror resync

E.

SnapMirror update

Which two are true when creating a SyncMirror volume? (Choose two.)

A.

The disks selected for Plex 0 and Plex 1 must come from the same disk shelf.

B.

The disks selected for Plex 0 and Plex 1 must come from the same disk pools.

C.

The number of disks added must be an even number and equally divided between the two plexes.

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 right-sizes it.

Identify the two commands that could be entered on the SnapMirror destination storage system. (Choose two.)

A.

snapmirror resync

B.

snapmirror release

C.

snapmirror initialize

D.

options snapmirror.access on

To remove a cluster setup, you must perform these steps:

1. Type cf disable.

2. Unlicense cluster.

3. Remove partner entries for network interfaces from the /etc/rc file.

4. Halt and make sure the partner-sysid is blank.

5. Power down and remove the cluster interconnect card.

6. Perform steps 1-5 above on the partner node.

A.

True

B.

False

Which three statements apply to NearStore Personality license? (Choose three.)

A.

It increases the storage capacity.

B.

It converts the destination storage system to a NearStore system.

C.

It requires the nearstore_option license on the destination storage system.

D.

It provides increased concurrent streams when the storage systems are used as destinations for SnapMirror and SnapVault transfers.