Allen Coates said the following on 01/27/2006 10:11 PM: > I am trying to select a host machine for a dedicated NTP server. I have > several spare PCs to hand, with processor speeds around 500 MHz - all my > budget will allow for the moment. > > Initial experiments have been with Fedora core 4 and the "standard issue" NTP > daemon. I set the PCs up as a group of peers, and using ntpq -p, observed > each one, as seen by the others. > > Two of the machines seem to run "sweeter" than the others, but I don't know > how to go on, and objectively compare their performance or suitability as a > server.
There is evidence that FreeBSD is a better platform for NTP than Linux; I'm not certain that evidence is conclusive, but certainly FreeBSD with a current 4.2.x NTP distribution seems to work very well. One advantage of FreeBSD is that it supports kernel time discipline if you want that, while Linux kernels 2.6.x don't (there were patches for kernel support for 2.4.x, but they didn't carry forward). I'm running a couple of 1U servers with Celeron 433 processors and FreeBSD, and they seem to work very well. Your mileage may vary... John _______________________________________________ time-nuts mailing list [email protected] https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
