How can I interpret the output of "show process cpu" on the NN4000/NN3800 series?

Note: The command  'show proc cpu' only displays the processes using the most CPU, not all processes running on the system.

Also, the cpu usage displayed in 'show process cpu' and 'show process total' are rounded to the tenths of a percent. Because the actual usage may be in the hundredths of percent, some of those displayed as 0.0% are actually using fractions of percents of cpu (ie 0.03%). The aggregated fractional totals over the 60 running processes are counted by the total cpu usage, so this value is generally higher than the total of the rounded truncated outputs displayed by the command.