RSU parameter specification

The RSU values recommended for the least system overhead and maximum capability for reconfiguration are as follows:

Processor Recommended RSU Value
Uniprocessor RSU=0
Non-partitionable multiprocessor RSU=0
Partitionable processor in single-image mode
    
     Total megabytes of installed central storage    
RSU= -----------------------------------------------    
     2 * Central storage increment size in megabytes  
Partitionable processor in physically partitioned mode
    
     Total megabytes of installed central storage    
RSU= -----------------------------------------------    
     2 * Central storage increment size in megabytes