116 IBM Eserver p5 590 and 595 System HandbookFigure 5-5 LPAR Validation Tool - Memory Specifications dialogAs the memory specifications are entered, the unallocated memory and theamount required by the Hypervisor are shown. These values increase as thenumber of virtual devices defined increase. Internal validation preventsconfigurations that do not have enough resource.This tool answers a common question in planning, “What is the memory usage ofthe POWER Hypervisor.”LPAR Validation dialogThe final dialog enables you to assign features to the various slots defined, asshown in Figure 5-6.