Removing a node

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You can add or remove a node.

About this task

The basic procedure for adding or removing a node:

Procedure

  1. Install AIX®, PowerHA® SystemMirror® and LPPs on new node and apply PTFs to match the levels of the previous node.
  2. Connect networks and test.
  3. Configure TCP/IP.
  4. Import volume group definitions.
  5. Change the Configuration Database configuration on one of the existing nodes.
  6. Synchronize and verify from the node where you made the changes.