Increasing the size of your system by using the CLI

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You can increase the size of the system by adding more nodes. The nodes must be added in pairs and assigned to a new I/O group.

About this task

Complete the following steps to increase the size of your system:

Procedure

  1. Add a node to your system and repeat this step for the second node.
  2. Migrate your volumes to new I/O groups if you want to balance the load between the existing I/O groups and the new I/O groups. Repeat this step for all volumes that you want to assign to the new I/O group.