NS0-526 実際試験問題と解答 - 模擬練習 - 受験自信を増やす

Question No : 1
When volumes are set to be thin-provisioned, what must be monitored for space usage?

A.Snapshot reserve
B.aggregate
C.volume clone space
D.LUN

正解:

Question No : 2
Which technology uses synchronous replication?

A.SnapMirror XDP
B.FabricPool
C.MetroCluster mirrored aggregate
D.SVM DR

正解:

Question No : 3
You want to set up protection relationships at the time of provisioning one or more primary volumes in the source cluster in ONTAP.
Which NetApp management tool enables you to accomplish this task?

A.ONTAPCLI
B.SnapCenter
C.OnCommand System Manager
D.OnCommand Unified Manager

正解:

Question No : 4
The volume efficiency modify command, enables which three storage efficiency technologies when applied to a FlexVol volume? (Choose three.)

A.compaction
B.thin-provisioning
C.compression
D.RAID-TEC
E.deduplication

正解:

Question No : 5
What does the metrocluster configuration-settings interface create command do?

A.It creates a MetroCluster local cluster IS
B.It creates a MetroCluster local cluster interconnect.
C.It creates a MetroCluster intercluster LI
D.It creates a MetroCluster MCCIP interface.

正解:

Question No : 6
You have experienced a disaster at your source site and activated SVM DR. The source site is now up, but your source SVMs no longer exist. You must restore data to the original source and maintain the SVM DR configuration.
Which two steps must be taken to accomplish this task? (Choose two.)

A.Delete the cluster peer relationship.
B.Replicate the data from the disaster-recovery site to the new source with volume SnapMirror.
C.Create the new source SVM by creating an SVM disaster-recovery relationship from the original destination.
D.Delete the existing SVM peer relationship.

正解:

Question No : 7
Click the Exhibit button.

You have data corruption in a volume, and you are asked to restore the data froma SnapVault destination.
Referring to the exhibit, which two actions occur when the volume is restored? (Choose two.)

A.Only files that have changed in the volume are restored.
B.The restore is performed locally.
C.The restore is performed over theintercluster LIFs.
D.All files in the volume are restored.

正解:

Question No : 8
You have a FAS9000 with 10 TBNL-SAS drives that is replicating to a FAS8200 with 4 TB NL-SAS drives. An 80 TB source volume on the FAS9000 is showing 50% storage efficiency. After that volume mirror is initialized, the FAS8200 destination volume is showing only 10% storage efficiency.
In this scenario, why is storage efficiency reduced after replication?

A.The different controller models require logical replication.
B.The different sized drives use different efficiency methods.
C.The source volume has inline deduplication enabled.
D.The destination volume has post process compression enabled.

正解:

Question No : 9
You have deployed the DP_Optimized (DPO) license on the destination cluster to support a high number of volumes and peer relationships for setting up data protection with multiple sourceclusters. You want to obtain a list of unprotected volumes on the source cluster and protect them.
Which two management tools would be used to accomplish this task? (Choose two.)

A.ONTAP CLI
B.OnCommand Insight
C.OnCommand System Manager
D.OneCollect

正解:

Question No : 10
You asked a colleague tocreate a new SnapMirror replication relationship of type “Vault” between two SVMs on separate clusters. You want to verify that the SVMs are healthy and updating on a particular schedule.
What are two ways to accomplish this task? (Choose two.)

A.Use OnCommand System Manager on the source cluster for verification.
B.Use OnCommand System Manager on the destination cluster for verification.
C.Use the ONTAP CLI on the destination cluster and issue the snapmirror show Cfields healthy, schedule command.
D.Use the ONTAP CLI on the source cluster and issue the snapmirror show Cfields healthy, schedule command.

正解:

Question No : 11
What are three prerequisites for replicating an Element OS volume to ONTAP? (Choose three.)

A.SnapMirror must be licensed on the SolidFire cluster.
B.The ONTAP cluster must be running ONTAP 9.3 or later.
C.SnapVault must be licensed on the ONTAP cluster.
D.Enable SnapMirror on the SolidFire cluster.
E.SnapMirror must be licensed on the ONTAP cluster.

正解:

Question No : 12
You are configuring SnapMirror on the NetApp Cloud Backup appliance (formerly AltaVault).
In this scenario, which LIF type IP addresses must be white listed?

A.cluster management
B.cluster
C.intercluster
D.nodemanagement

正解:

Question No : 13
Click the Exhibit button.

Referring to the exhibit, whichsetting specifies the point that the vol_sanluns01dev_01 volume will increase in size?

A.Volume Nearly Full Threshold Percent
B.Space Guarantee in Effect
C.Autosize Grow Threshold Percentage
D.Fractional Reserve

正解:

Question No : 14
You are maintaining a 4-node MetroCluster.
How are the high-availability interconnects cabled?

A.Each high-availability pair controller is cabled to its localpartner.
B.High-availability interconects between the nodes are not needed.
C.High-availability interconnects are only needed for the remote connections between the nodes.
D.High-availability interconnects are cabled both locally and remotely between the nodes.

正解:

Question No : 15
Which product delivers application-consistent recovery across local and remote sites?

A.SnapCenter
B.OnCommand Unified Manager
C.OnCommand System Manager
D.SnapDrive

正解:

Network Appliance NS0-526 問題練習