Guardian Performance Analyzer (GPA) User Guide

Guardian Performance Analyzer (GPA) User Guide – (544541-006) Page 98 of 131
CPU FLAG EXPLANATIONS: + - Interrupt Busy
M - Severe Memory Shortage m - Mild Memory Shortage
P - Severe Transient Processing p - Mild Transient Processing
B - Severe Transients/Memory Shortage b - Mild Transients/Mem. Shortage
Q - Moderate Memory Shortage R - Moderate Transient Processing
! - Processor MISSING From Measurement S - Moderate Transients/Mem. Short
Example 4-20 shows the difference in the CPU loads after the primary changes have been
made. Compare this figure with Example 4-19. Notice that the load on CPU 2 has been
reduced from 69% to 63%, while the load on CPU 1 has been increased from 45% to
51%. Also note the corresponding changes in the dispatch rate and the number of
pages owned by the memory manager.