Network Appliance NS0-513 問題集

質問 1：
You do not want to impact your ongoing SnapMirror relationship between your primary and secondary site.
Which step must be taken prior to creating a FlexClone at the disaster recovery site?
A. Cascade the SnapMirror destination volume to another SnapVault destination.
B. Create a Snapshot copy of the SnapMirror destination volume.
C. Create a Snapshot copy of the SnapMirror source volume and wait for it to transfer.
D. Cascade the SnapMirror destination volume to another SnapMirror destination.
正解：C

質問 2：
Click the Exhibit button.

You have a SnapProtect v11 environment as shown in the exhibit. What are the two default Snapshot copies created automatically after creating a Storage Policy.
(Choose two.)
A. Primary (Tape)
B. primary (Snap)
C. Primary (NetApp)
D. Primary (Classic)
正解：B,D

質問 3：
In which two scenarios would a SnapMirror policy be applied?
(Choose two.)
Response:
A. a SnapVault relationship
B. a log file
C. a data protection mirror relationship
D. a storage virtual machine
正解：A,C

質問 4：
Click the Exhibit button.

You have a volume that was configured a year ago using the default Snapshot policy that is shown in the exhibit. You need to increase the number of hourly maximum Snapshot copies to retain only four copies.
Which additional action is needed to keep only four hourly Snapshot copies in this volume after modifying the schedule?
A. Modify the Snapshot reserve.
B. Delete two hourly Snapshot copies
C. Modify the volume guarantee
D. Reapply the default policy to the volume
正解：B

質問 5：
You are asked to verify that data stored in your disaster recovery site can be restored and is viable. Currently, you have a NetApp SnapMirror relationship with a MirrorAllSnaps policy type that is enabled and is updating frequently.
What would be a nondisruptive method to carry out a detailed validation of your disaster-recovery strategy?
A. Break the SnapMirror relationship and validate the data.
B. Create a FlexClone volume of the destination volume on the destination cluster, and validate the data.
C. Perform a SnapMirror reverse resynchronization to restore the data from the destination cluster to the source cluster, and validate the data.
D. Use SyncMirror on the destination aggregate on the destination cluster, and validate the data.
正解：C

質問 6：
Which two statements describe a Snapshot copy prefix?
(Choose two.)
A. A prefix is an optional string that you can specify to be used in creating automatic Snapshot copies.
B. The Snapshot copy prefix allows the Snapshot copy name to be longer than 255 characters.
C. A Snapshot copy prefix must be unique within the Snapshot copy policy.
D. A prefix is a numerical string used to identify the number of Snapshot copies in the volume.
正解：A,C

質問 7：
Click the Exhibit button.

Commvault IntelliSnap and NetApp SnapCenter are both being used to back up the same Microsoft SQL Server database.
Referring to the exhibit, which action will SnapCenter perform on the Microsoft SQL transaction logs?
A. move
B. delete
C. keep
D. truncate
正解：D

質問 8：
Given the command shown below: snapmirror policy add-rule -vserver vs1 -policy policy -snapmirror-label weekly -keep 52 What does this command do?
A. It retains 52 weekly Snapshot copies on the source volume.
B. It retains 52 weekly Snapshot copies on the source storage virtual machine.
C. It retains 52 weekly Snapshot copies on the destination volume.
D. It retains 52 weekly Snapshot copies on the destination storage virtual machine.
正解：D

質問 9：
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. Delete the existing SVM peer relationship.
C. Create the new source SVM by creating an SVM disaster-recovery relationship from the original destination.
D. Replicate the data from the disaster-recovery site to the new source with volume SnapMirror.
正解：B,D