[time-nuts] Linux time servers
bg at lysator.liu.se
bg at lysator.liu.se
Fri May 15 21:13:36 UTC 2009
>> Anyone got any good Linux time systems for PCs ?
>
> Make sure you have a recent kernel installed with the PPS patch applied:
>
> remote refid st t when poll reach delay offset
> jitter
> ==============================================================================
> *127.127.20.1 .GPS. 0 l 5 16 377 0.000 -0.014
> 0.006
>
> That system is only up for 1 day so the offset (and jitter) will get
> better later on.
> Typically the offset outputted by ntpq is around 0.001 and the jitter
> 0.000.
> This is with a Garmin 18LVC.
The _sore_ thing is that with 2.4.x-nano kernels offsets/jitter got that
good within minutes. Now many years later it takes days... :-(
--
Björn
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