Expanding the Capacity of a Replication Cluster

Procedure

1. Choose Data Protection > Configuration > Replication Cluster.
2. Click More on the right of a desired replication cluster and select Expand Capacity.

   The Expand Capacity page is displayed.

3. Add replication nodes.
   1. Select the nodes to be added to the replication cluster.
   2. Click Submit.
   3. Wait until the submission is successful, and then click Next.

4. Configure the network.
   1. Configure network information for replication nodes. Table 1 describes the related parameters.

      Table 1 Replication node network parameters

      Parameter	Description
      Transmission Protocol	Transmission protocol of the replication network. TCP is supported.
      IP Address Range	IP address range of the replication network. NOTE: Plan the IP address properly to ensure that the replication IP address is different from other IP addresses.
      Subnet Mask/Prefix	Subnet mask of a replication IP address. This parameter identifies the subnet to which a replication IP address belongs.
      Port	Port used by an IP address.

   2. Click Preview.
   3. Click Submit.

5. Wait until the submission is successful, and then click Cancel.