Expanding the Capacity of a Replication Cluster

Procedure

1. Choose Data Protection > Configuration > Replication Cluster.
2. Click More on the right of the 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 related parameters.

      Table 1 Replication node network parameters

      Parameter	Description
      Transmission Protocol	Indicates the transmission protocol of the replication network. TCP is supported.
      IP Address Range	Indicates the 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	Indicates the subnet mask. This parameter identifies the subnet to which a replication IP address belongs.
      Port	Indicates the port used by an IP address.

   2. Click Preview.
   3. Click Submit.

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