If this has been answered somewhere my apologies, I could not locate it.
In any case when running the "top" command one of the lines is
Cpu(s): 0.3% us, 0.7% sy, 0.0% ni, 0.0% id, 98.7% wa, 0.3% hi, 0.0% si
What is the wa field? (I hope it means waiting). Mine seems to be too high?
My guess is us is user, sy is system, ni ? id ? , hi ? si?
again, my apologies if this is answered elsewhere. I thought I would find it in man, but I had no luck seeing it there either.