[ntp:questions] how to have offset < 1ms
lhommedumatch
ludocluba at yahoo.com
Mon Apr 12 22:04:30 UTC 2010
I'm working on a oceanographic vessel
ntpgmtaceb is our reference clock that is synchronised with a gps at
the beginning of a cruise.
The drift of this clock is <1ms each day.
It's connected on the lan board of our vessel.
I have removed these two lines
server 127.127.1.0
fudge 127.127.1.0 stratum 10
Then:
service ntpd stop
ntpdate ntpgmtaceb
12 Apr 21:46:22 ntpdate[9860]: adjust time server 192.168.21.5 offset
-0.000252
sec
service ntp start
ntpq -p
remote refid st t when poll reach delay
offset jitter
==============================================================================
*ntpgmtaceb .1PPS. 1 u 20 64 377 0.144
-0.373 0.863
So it's seems to be really better, isn't it?
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