Hi Commercial system:
1) GPS is giving wrong time, NTP is still running (as a slave) 2) GPS is broke 3) Manufacturer says they won't fix / patch the obsolete GPS 4) Buy new GPS on company credit card Whole process likely takes less than an hour. Bob On Aug 14, 2013, at 3:58 AM, mc235960 <mc235...@gmail.com> wrote: > > Le 14 août 2013 à 09:44, David Malone a écrit : > >> On Sun, Aug 11, 2013 at 03:12:00PM +0200, Magnus Danielson wrote: >>> I'm sure that the NTP drivers can be hacked to make necessary >>> adjustments without too much code. >> >> I seem to have been caught by the same time warp (or a similar one) >> on a GPS unit that I've been using with our NTP server since 1999. >> I doubt I will be able to update the firmware, so I've made the >> change shown below to the NTP NMEA refclock. It assumes that your >> GPS unit might be slow by a multiple of 1024 weeks, and trys to get >> the timestamp within 512 weeks of the current system time before >> feeding it to NTP. > > Considering the small number of time nuts this issue is taking on leap > second dimensions. I wonder how many commercial systems have had down time > due to this? > I'll have to dig out and test all my sleeping receivers to see which have > turned into boat anchors. > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.