Re: [ntp:questions] service w32tm for client put into MS domain
"RICCARDO" wrote in message news:cc308ec7-ac80-4bcd-ae55-b0d8c527b...@u11g2000vbd.googlegroups.com... > If I put my Win XP client into Microsoft domain, it will synchronize > to my domai controller ? Where I can verify this configuration to be > sure it will take time from DC and not external source ? "w32tm /?" told me in ten seconds about the options /query /source. It may not be exactly what you want. I suggest you read the rest of the help text. You might have started with that, you know. Groetjes, Maarten Wiltink ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
Re: [ntp:questions] API for step time server notification
"Rob Neal" wrote in message news:20100726231053.ga78...@coyote.localhost.org... [] The 'trap' configuration file command may provide something useful. It's not an API, but it notifies a listener of various ntpd events. Sounds like one for SNMP . David ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
Re: [ntp:questions] Trouble with PPS and NTP
Jared Peterson writes: > Hi. I have a Red Hat distribution running with a PPS Garmin input. The NTP > server recognizes the Garmin input, but it's not adjusting to it's time. I'll > post some diagnostic information. Thanks for the help. [...] > [r...@ntpps1 root]# ntpq -p > remote refid st t when poll reach delay offset jitter > == > > > GPS_NMEA(0) .GPS.0 l 13 6470.000 -4.149 0.276 If you rechecked while writing this, your "reach" should have gone to something like "377", and ntpd should shave synchronized (I guess). Impatient the youth these days is ;-) Ulrich ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
Re: [ntp:questions] API for step time server notification
Hello, Thank you for this debate :-). Well, to my mind, it is a matter of fact that time stepping can occur on a server having time managed with ntpd. (My running ntp configuration leads the service to stop in such conditions, and I have already seen that.) I agree, it's probably with some special configuration and under specific circumstances. By the way, time step is the solution that suits my need (so chrony is probably not the answer :-)). Still, the need to be notified is here (at least, for me). Also, as far as I could see in the source code (version ntp-4.2.2p1), there's "only" a log message when a time step event occurs (cf ntpdate.c:1427). Unless someone points me to another "handler", I think I will have to use some home-made workaround to detect this event (CLOCK_MONOTONIC vs CLOCK_REALTIME may be my friends for this). Once again, thank you all! And have a nice day. ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
Re: [ntp:questions] service w32tm for client put into MS domain
On 27 Lug, 09:07, "Maarten Wiltink" wrote: > "RICCARDO" wrote in message > > news:cc308ec7-ac80-4bcd-ae55-b0d8c527b...@u11g2000vbd.googlegroups.com... > > > If I put my Win XP client into Microsoft domain, it will synchronize > > to my domai controller ? Where I can verify this configuration to be > > sure it will take time from DC and not external source ? > > "w32tm /?" told me in ten seconds about the options /query /source. > > It may not be exactly what you want. I suggest you read the rest of > the help text. You might have started with that, you know. > > Groetjes, > Maarten Wiltink I verified it takes time from DC, but I'm not able to verified it into registry ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
Re: [ntp:questions] API for step time server notification
Oups, sorry, I have just seen that the messages I am interested in are not "step time server" but rather: "(...) ntpd[4569]: time reset +0.638100 s" So please forget about "my" ntpdate.c:1427. ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
Re: [ntp:questions] API for step time server notification
Oups, sorry, I have just seen that the messages I am interested in are not "step time server" but rather: "(...) ntpd[4569]: time reset +0.638100 s" So please forget about "my" ntpdate.c:1427. ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
Re: [ntp:questions] service w32tm for client put into MS domain
RICCARDO wrote: > If I put my Win XP client into Microsoft domain, it will synchronize > to my domai controller ? Where I can verify this configuration to be > sure it will take time from DC and not external source ? Look on MS Technet for the documentation of w32time. ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
Re: [ntp:questions] API for step time server notification
Oups, sorry, I have just seen that the messages I am interested in are not "step time server" but rather: "(...) ntpd[4569]: time reset +0.638100 s" So please forget about "my" ntpdate.c:1427. ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions
Re: [ntp:questions] API for step time server notification
On 2010-07-27, Thierry MARTIN wrote: > Hello, > > Thank you for this debate :-). > > Well, to my mind, it is a matter of fact that time stepping can occur > on a server having time managed with ntpd. > (My running ntp configuration leads the service to stop in such > conditions, and I have already seen that.) Uh, manybe you should tell us what the special config is. No it should NOT step. Something is very wrong if it is stepping. > I agree, it's probably with some special configuration and under > specific circumstances. > By the way, time step is the solution that suits my need (so chrony is > probably not the answer :-)). How in the world is stepping ever the answer except on initial startup ( and chrony can be told to step then as well)? Note that chrony also converges to the right time many times faster than does ntp and keeps time 2-3 times better than does ntp (Lichvar as reported cases where chrony was 20 times better than ntp). . > > Still, the need to be notified is here (at least, for me). > > Also, as far as I could see in the source code (version ntp-4.2.2p1), > there's "only" a log message when a time step event occurs (cf > ntpdate.c:1427). > Unless someone points me to another "handler", I think I will have to > use some home-made workaround to detect this event (CLOCK_MONOTONIC vs > CLOCK_REALTIME may be my friends for this). I suspect that your time would be better spent finding out why your server is stepping. > > Once again, thank you all! > > And have a nice day. > ___ questions mailing list questions@lists.ntp.org http://lists.ntp.org/listinfo/questions