text: 10.Proceed to node 5 in iogrp 2. 
  
  11.Repeat steps 1 - 7 to remove node 5, update it manually, verify the code, and add it back 
  to the cluster. 
  
  12.Move on to node 7 in iogrp 3. 
  
  13.Repeat steps 1 - 7 to remove node 5, update it manually, verify the code, and add it back 
  to the cluster. 
  
  **Note:**At this point, the update is 50% completed. You now have one node from each 
  iogrp updated with the new code manually. Always leave the configuration node for last 
  during a manual software update. 
  
  14.Select node 4 from iogrp 1. 
  
  15.Repeat steps 1 - 7 to remove node 4, update it manually, verify the code, and add it back 
  to the cluster. 
  
  16.Select node 6 from iogrp 2. 
  
  17.Repeat steps 1 - 7 to remove node 6, update it manually, verify the code, and add it back 
  to the cluster. 
  
  18.Select node 8 in iogrp 3. 
  
  19.Repeat steps 1 - 7 to remove node 8, update it manually, verify the code, and add it back 
  to the cluster. 
  
  20.Select and remove node 1, which is the configuration node in iogrp 0. 