[monit] Check process without pidfile

[Nicola Tiling]

Hi

Openntpd (ntpd from OpenBSD, also available for FreeBSD) doesn't write  
a pidfile. They say:

"We don't believe in pid files. Use pgrep(1) and pkill(1) instead, you  
will never have stale info that way."

Can I monitore that process (listening on port 123) without the  
pidfile ?

Nicola