Huawei OceanStor V3 Series Features Manual page 91

OceanStor V3 Series
Remote Replication Feature Guide for Block
Prerequisites
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Precaution
The OceanStor 5000 V3 series is used as an example. For other product models, the
operations are similar but the GUI display may be different. The actual GUI depends on the
specific product model.
Procedure
Step 1 Check the license file.
Remote replication is a value-added feature. Before configuring this feature, you must make
sure that the license file of the storage system grants the permission for the remote replication
feature.
On the navigation bar of DeviceManager of each storage system, click
License Management. On the Active License tab page, check information about the license
file for remote replication. If the license file does not grant the permission for remote
replication, search for License in Help. Then follow the displayed instructions to import and
activate the license file.
Step 2 Create a secondary LUN in the secondary storage system at site B.
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Issue 06 (2018-01-30)
The connection between the storage system and application server at each site is normal.
The iSCSI connection between the primary storage system at site A and the secondary
storage system at site B is normal.
Create a disk domain in the secondary storage system at site B.
On the navigation bar of DeviceManager, click
Configuration and Optimization area, click Disk Domain to create DiskDomain_BK.
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4 Configuration Example
Settings. Click
Provisioning. On the Storage
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