How to Replace a Storage Array Controller

1. Detach the submirrors on the storage array. This array is connected to the controller that you are replacing. Detach the submirrors to stop all I/O activity to this storage array.

   For more information, see your Solaris Volume Manager or Veritas Volume Manager documentation.

2. Replace the controller.

   For the procedure about how to replace a storage array controller, see the Sun StorEdge T3 and T3+ Array Installation, Operation, and Service Manual.

3. Reattach the submirrors to resynchronize the submirrors.

   For more information, see your Solaris Volume Manager or Veritas Volume Manager documentation.