Network Appliance NS0-527 問題集

質問 1：
A volume has been filled completely by active data and Snapshot copies.
What must you do to make the volume writable again?
A. Modify the Snapshot reserve.
B. Delete any SnapMirror relationships.
C. Delete files in the active file system.
D. Delete enough Snapshot copies until space is available.
正解：D
解説: (Topexam メンバーにのみ表示されます)

質問 2：
A FAS2750 cluster administrator experiences network issues during replication updates that pass over a low- bandwidth WAN link to their DR site. They also replicate locally to another cluster for testing and development. The administrator wants to enable network compression only on the existing WAN Link SnapMirror jobs.
In this scenario, which statement is correct?
A. The current DR transfers must be aborted and the option enabled on each job, then resume the transfer.
B. Network compression ispossible but not on a FAS2750.
C. Network compression must be enabled when initializing the replica, the current jobs need to be deleted and new ones created.
D. Network compression is a global option and it cannot be used.
正解：A

質問 3：
You decide to enable SnapMirror network compression on your NetApp clustered Data ONTAP environment.
Which two statements are correct about enabling this feature?
(Choose two.)
A. The compression engine creates multiple transfer threads corresponding to the number of CPUs on the source storage system.
B. The data is compressed only while it traverses the network.
C. You may only enable SnapMirror network compression on one HA pair in a cluster, and traffic 1-1 is limited to routing through those nodes.
D. The data transfer between the clusters must use the NDMP protocol.
正解：A,B

質問 4：
Your customer wants to ensure that the SnapMirror relationships are easily managed in a bidirectional, multi-cluster environment. Which version of clustered Data ONTAP would you recommend?
A. clustered Data ONTAP 8.2.3
B. clustered Data ONTAP 8.3
C. clustered Data ONTAP 9.1
D. clustered Data ONTAP 8.1.4
正解：C

質問 5：
You are asked to protect your user's HomeDir volume by keeping one weekly Snapshot copy for 52 weeks, one monthly Snapshot copy for six months, and one daily Snapshot copy for 90 days.
Which two statements describe how to accomplish this task? (Choose two.)
A. Create a separate policy for weekly, monthly, and daily.
B. Create individual job schedules for weekly, monthly, and daily.
C. Create a single job schedule for weekly, monthly, and daily.
D. Create a policy to include the new job schedules.
正解：C,D

質問 6：
You want to write custom workflows to perform disaster recovery operations for your environment in OnCommand Workflow Automation.
In this scenario, which two scripting languages would be used to accomplish this task? (Choose two.)
A. Python
B. Powershell
C. Perl
D. PHP
正解：B,C

質問 7：
You are the administrator of your company's ONTAP clusters. You are asked toprovide a disaster recovery solution between your primary AFF A400 cluster and your FAS2720 cluster with the highest possible availability at the lowest possible price.
In this scenario, which product will satisfy this requirement?
A. SnapMirror
B. SVM-DR
C. MetroCluster
D. SM-S
正解：C

質問 8：
A customer is running ONTAP 9.7 on a FAS2720 cluster that has 12 x 4 TB NL-SAS drives in the chassis with capacity running low. You decide to use Fabric Pool technology to solve this problem.
What does the customer need to do to accomplish this task?
A. Use the CLI and add a capacity pool.
B. Use the wizard and add a capacity pool.
C. Add an SSD aggregate.
D. Purchase a Data Protection Optimized (DPO) license.
正解：C

質問 9：
Which two types of volumes support NDMP backup? (Choose two.)
A. Flash Pool
B. FlexVol
C. FlexCache
D. FlexGroup
正解：B,D