Home » Network Appliance » NS0-155 » When you are setting up SnapMirror, which three are replication pre-requisites?
When you are setting up SnapMirror, which three are replication pre-requisites? (Choose three.)
A. The source volume must be offline.
B. SnapMirror must be licensed for each storage system.
C. If you are replicating a volume, you must create a restricted volume to be used as the SnapMirror.
D. The capacity of the SnapMirror destination must be greater than or equal to the capacity of the source destination volume.
Correct Answer: BCD
Explanation/Reference:
Explanation:
You need to fulfill a set of prerequisites before you can use SnapMirror:
– You must purchase and enable the SnapMirror license. If the SnapMirror source and destination are on different systems, you must enable the SnapMirror license on each system.
– For SnapMirror volume replication, you must create a restricted volume to be used as the destination volume.
SnapMirror does not automatically create a volume. For information about how to create volumes, see the section on organizing data using volumes and qtrees in the Data ONTAP Storage Management Guide for 7-Mode.
– For SnapMirror volume replication, the destination system must use a version of Data ONTAP that is the same as or later than that of the SnapMirror source system.
https://library.netapp.com/ecmdocs/ECMP1196991/html/GUID-ED9C09EF-3F61-41FE-B8F1-36356C5FEC5F.html
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