move compute and cell nodes from one exadata to another

Posted by sandheepani on Sep 25, 2018; 6:24am
URL: http://erman-arslan-s-oracle-forum.124.s1.nabble.com/move-compute-and-cell-nodes-from-one-exadata-to-another-tp6778.html

I have two exadata X4-2 machines of which configuration as follows:

 

Exadata 1 configuration:   Two X2-2 compute nodes, two X4-2 compute nodes, 7 storage cells. There are two clusters configured one comprising two X2-2 compute nodes and 3 Storage Cells and the second cluster has two X4-2 compute nodes and 4 Storage servers. Exadata software version is 12.1.2.3.4

 

 

Exadata 2  configuration: Two X4-2 compute nodes and three Storage Cells.Exadata software version is 18c

 

From the Exadata 1 box, I want to remove two X4-2 compute nodes and 4 Storage Cells and add to the Exadata 2 machine thus becoming an Elastic exadata Rack comprising 4 X4-2 compute nodes and 7 Storage CELLS.

What all should be the procedures to accomplish the above