The Working for Memory and the System Thrashing
graphs provide a monthly summary view of system memory utilization.
Each graph illustrates the appropriate performance threshold for the system
that is being monitored and allows for quick identification of those
systems that are experiencing excessive memory constraints.
Each graph's vertical bars indicate the daily high and low values. The
daily average is indicated by the horizontal dash which intersects each
vertical bar. The solid horizontal line on the graph indicates the
performance threshold for the monitored system.