The Overview CPU History screen charts the busy history of the CPU's on the System with the TMF transaction rate. The last 200 values are retained.
Data for this chart is captured every time the MOMI Client receives an update from the MOMI Server. This chart resets every time the Client connects or reconnects unless the system is being probed (from any sub-screen) on Systems / Probe or Expand / Diagram.
Selection boxes near the bottom of the screen may be unchecked to removed CPUs or the TMF Rate from the display.
Place the mouse over a chart line and click to display the top few processes at that point in time.