
ベストな準備プランNS0-164試験2025年最新のNetwork Appliance NACA Certification無制限250問題
注目すべき時短になるNS0-164オールインワン試験ガイド
質問 # 17
Which one of the following is not recommended as a secondary system for SnapVault?
- A. F700 series
- B. FAS900 series
- C. FS80
- D. NearStore R200
正解:A
質問 # 18
What should be done to non-distuptlvely correct capacity Imbalances in a FlexGroup?
- A. Convert the FlexGroup to a FlexVol
- B. Perform a rebalance of the FlexGroup constituents
- C. Move the FlexGroup to a different aggregate
- D. Move the constituent to a new aggregate
正解:B
質問 # 19
Which one of the following would you use to change the NDMP password on the Open System SnapVault agent?
- A. svpassword <new_password>
- B. password
- C. password <new_password>
- D. svpasswd
正解:A
質問 # 20
When you create a restricted volume to be used as the destination for SnapMirror data replication, which command allows you to check the size of the source and destination volumes?
- A. vol status -b
- B. sysconfig -v
- C. df
- D. vol mirror -v
正解:A
質問 # 21
In a fabric-attached MetroCluster, hardware disk ownership by a node is determined by which two factors (Choose two.)
- A. the location of the HBA or onboard port
- B. which switch ports the controller and disks are connected to
- C. what types of disks are used in the cluster
- D. the system ID of the controller
- E. how the disks are configured by the administrator
- F. what types of ports are on the HBA
正解:A、B
質問 # 22
Which one of the following commands would you use to create a new SyncMirror volume, lettina Data ONTAP select the disk drives?
- A. vol create volX -m 12
- B. vol create volX -d 12
- C. vol mirror volX -m 12
- D. vol mirror volX -n 12
正解:A
質問 # 23
When configuring SyncMirror disk pools, which platforms require disks connected to particular ports and/or FC adapters on particular ports?
- A. FAS 3040, 3070, 6080
- B. FAS 3020, 3040, 3050, 6040
- C. FAS 3020, 3050
- D. FAS 6040, 6080
正解:C
質問 # 24
Which three are required licenses for Fabric Attached MetroCluster? (Choose 3)
- A. Syncmirror_remote
- B. Syncmirrorocal
- C. Cluster remote
- D. Cluster
正解:B、C、D
質問 # 25
For a configuration change to be effective when using the OSSV configurator, the OSSV service must be restarted.
- A. True
- B. False
正解:A
質問 # 26
Which one of the following statements does not apply to the SnapMirror visibility-interval variable?
- A. The smallest interval value supported is 30 seconds
- B. By setting a value, you specify the amount of time before an automatic snapshot is created on the source volume that is synchronously mirrored
- C. This variable controls the view of the data on the destination system
- D. The default interval value is 5 minutes
正解:D
質問 # 27
Which one of the following statements apply to the Free Space Estimator utility?
- A. This utility determines if there is sufficient disk space available on the primary to perform an OSSV transfer
- B. This utility must be enabled on the secondary storage system
- C. This utility determines if there is sufficient space on the secondary volume to perform a transfer
- D. This utility runs automatically after each transfer
正解:A
質問 # 28
Fill in the blanks for the following statement:
The qtree specified for_____must not exist on the secondary system before you run the_____command.
- A. pri_qtree_path. snapvault start
- B. sec_qtree_path. snapvault enable
- C. pri_qtree_path. snapvault enable
- D. sec_qtree_path. snapvault start
正解:D
質問 # 29
When using SAN protocols, what is the maximum number of nodes that can be added to a four node cluster?
- A. 0
- B. 1
- C. 2
- D. 3
正解:D
質問 # 30
When Data ONTAP creates a weekly, nightly, or hourly snapshot, the value of n (as shown by the UNIX Is command) is adjusted for all the weekly, nightly, or hourly snapshots. The higher the value of n. the_________the snapshot.
- A. least important
- B. more important
- C. older
- D. newer
正解:C
質問 # 31
One method of configuring an interface for takeover is to enter ifconfig interface partner address at the command line. To make tins configuration persistent across reboots, you must enter tins information in the_____file for each appliance.
- A. /vol/volO/mount
- B. /etc/rc
- C. /etc/hosts
- D. /voL'volO/home
正解:B
質問 # 32
Which one of the following statements does not apply to Nearstore Personality?
- A. The feature is available to all NetApp storage systems
- B. This feature requires the nearstore_option license on the destination storage system
- C. Provides increased concurrent streams when the storage systems are used as destinations for SnapMirror and SnapVault transfers
- D. Converts the destination storage system to a Nearstore system
正解:A
質問 # 33
Which ONTAP feature allows the most efficient use of disk space for provisioning root aggregates?
- A. DDP
- B. XCP
- C. ADP
- D. XDP
正解:C
質問 # 34
Data ONTAP uses inodes in an active file system to reference__________________.
- A. qtrees
- B. disk blocks
- C. snapshots
- D. file segments
正解:B
質問 # 35
In a fabric-attached MetroCluster, a "site failure" is described as a __________.
- A. malfunction of the Fibre Channel adapter on the cluster node
- B. failure of the interconnect cable
- C. complete failure of the primary controller and disk shelves
- D. failure of the Inter-Switch-Links (ISL)
正解:C
質問 # 36
An administrator Is troubleshooting failed cluster peering between three ONTAP clusters for cascaded SnapMirror replication. Cluster1 is peered to Cluster, cluster^ is peered to Cluster3.
Cluster1 and Cluster3 do not have an available route to reach each other. Cluster2 can route to both Cluster1 and Cluster3 using dedicated and separate intercluster LIFs.
What ONTAP network component must be configured on Cluster2 to resolve this issue?
- A. Broadcast domains
- B. IPspaces
- C. Failover groups
- D. Subnets
正解:B
質問 # 37
Which command creates a new SyncMirror aggregate, letting Data ONTAP select the disk drives?
- A. aggr mirror aggrX-m 12
- B. aggr create aggrX-m 12
- C. aggr mirror aggrX-n 12
- D. aggr create aggrX-d 12
正解:B
質問 # 38
SnapVaulr snapshots for SnapLock volumes are deleted automatically according to the retention count set in the SnapVault schedule?
- A. True
- B. False
正解:B
質問 # 39
Which one of the following keywords alone can be used to convert an asynchronous mirror to be synchornous?
- A. cksum
- B. src_con
- C. outstanding
- D. sync
正解:D
質問 # 40
If the local node has its FC HBA connected to switch Bank 1, it owns the disks connected to switch bank
- A. 0
- B. 1
- C. 2
- D. 3
正解:B
質問 # 41
Which ONTAP feature discards identical blocks and replaces them with references to a single shared block?
- A. Compression
- B. Compaction
- C. Thin provisioning
- D. Deduplication
正解:D
質問 # 42
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