Thank you for the feedback. I'll mark this for the PM to elaborate on a little more.
Bump. My team just encountered this as well. Is CPULoad calculating the overal average of all CPU's, the "worst case" CPU, or some weighted average.
By way of example, we have a 32 CPU box where CPU1 was pegged at 90%, but the other CPU were strolling along at 1%.
Professor Excel calculates that average as 3.78125%. But CPULoad was showing 90%.