On 2015-02-13, Paul <tik-...@bodosom.net> wrote: > On Thu, Feb 12, 2015 at 7:27 PM, William Unruh <un...@invalid.ca> wrote: > >> It was based on measurements I made with ntpd >> > > Are you assuming the numbers I provided are based on theory or were you > looking over my shoulder when I perturbed system time by two milliseconds > and watched it converge to O(10) microseconds in ~180 seconds.
OK, so we seem to have two different sets of experiments with very different results. Note that I did not erase the drift file, or restart ntpd after my perturbation. > > >> Note that the how long it takes to converge depends on the error that >> needs correcting. >> > > See note ** in my message. > > >> Those are based on experiments, not theory. >> > > And my numbers are also based on empirical evidence not theory. Do note > my mention of constraints (a properly set-up PPS source because you > mentioned one). I had a properly set up PPS source to do the comparison. _______________________________________________ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions