<< Click to Display Table of Contents >> Current:  Data Mart > VooltDB > Deploy VooltDB  VooltDBExpansion

This section describes the related content of the voiltdb cluster expansion.

 

According to the actual business needs, you can choose to expand the capacity of the running vooltdb cluster. The method and installation of adding new vooltdb nodes are consistent. You can refer to adding and editing the vooltdb node. Capacity expansion supports the simultaneous expansion of the primary cluster and the standby cluster, as well as the deletion of existing nodes. For the introduction of the standby cluster, please refer to the main standby cluster switch. After all nodes are added according to the actual demand, click the change button to start the expansion, as shown in the figure below.

 

When the expansion of all nodes is completed, the status of all nodes will be displayed as changed successfully.