CPU utilization

[angelb]

>
> That said, if you don't need the printcap file (and most users don't),
> just add an empty Printcap line in your cupsd.conf:
>
>      Printcap
>

That's even better. Without printcap, ps showed 42 as being the
highest(to completion) CPU used compared to 82(with printcap).

I've always left the printcap line alone since it's a default and
never new what big impact it had on polling and CPU use.

The performance graph is looking much better. Thanks for the
suggestion.