In 3.9 I've modified /etc/ntpd.conf to turn ntpd into a server; now I want to restart it. After poking around a bit, it seems I either HUP ntpd or kill it outright; which is recommended? If it's kill it outright, how does it get restarted?
Also, there seems to be two copies running: $ ps ax | grep [n]tpd 30316 ?? I 0:00.32 ntpd: ntp engine (ntpd) 2983 ?? Is 0:00.01 ntpd: [priv] (ntpd) $ Which one(s) get signalled? ntpd.pid doesn't show in either /var/run or locate.

