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Configure Mapping
This section describes how to create one-to-one or many-to-one mapping relationships between LUNs and hosts.
Operation Description
- To configure mapping, log in to DeviceManager and choose Services > Block Service > LUNs.
- For details on how to configure mapping, see the Basic Storage Service Configuration Guide specific to your product model.
Follow-up Procedure
After creating a DR Star trio, scan for LUNs on the hosts to check whether LUNs have been successfully mapped.
- Log in to a host as user root.
- Run the hot_add command to scan for LUNs.
- Run the upadmin show vlun type=all command to query the LUNs mapped to the host.
