Date: Tue, 8 May 2007 15:33:51 +0200 (CEST) From: Martin Dieringer <martin.dieringer@gmx.de> To: freebsd-stable@FreeBSD.ORG Subject: Re: clock problem Message-ID: <20070508151525.Y839@thinkpad.dieringer.dyndns.org> In-Reply-To: <200705081248.l48CmvBO083216@lurza.secnetix.de> References: <200705081248.l48CmvBO083216@lurza.secnetix.de>
next in thread | previous in thread | raw e-mail | index | archive | help
On Tue, 8 May 2007, Oliver Fromme wrote: > Martin Dieringer wrote: > > My clock is now _15 minutes_ late, after about 1 day with powerd > > running. > > ntpd is running also. > > Can nobody tell where the problem is here? > > Are you sure that your /etc/ntp.conf ist correct? # cat /etc/ntp.conf server time.fu-berlin.de iburst maxpoll 9 driftfile /var/db/ntp.drift logfile /var/log/ntpd # # cat /var/db/ntp.drift 500.000 # > Are there any messages from ntpd in /var/log/messages? > What's the output from "ntpq -p"? # ntpq -p No association ID's returned # > Make sure that you have these two lines in /etc/rc.conf: > > ntpd_enable="YES" > ntpd_sync_on_start="YES" how can I sync on start if I have to first dialup? I have ntpd_flags="-g" - the same? and how will the clock run when not connected to the internet? it should at least be somehow in a sensible range > The second one is important -- it passes the -g option to > ntpd. Without that option, ntpd refuses to perform an > initial correction if the clock offset is too large. > > If there are still problems, please show us the contents > of your /etc/ntp.conf file. now this is the machine with 2 minutes offset after 30hours uptime (the other one has ntpd killed at signal 15 - some version problem I think) But 2 minutes is also too much /var/log/ntpd: 8 May 05:14:14 ntpd[585]: synchronized to 130.133.1.10, stratum=2 8 May 05:28:22 ntpd[585]: time reset +1.574431 s 8 May 05:29:35 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 05:35:00 ntpd[585]: no servers reachable 8 May 05:43:30 ntpd[585]: synchronized to 130.133.1.10, stratum=2 8 May 05:52:04 ntpd[585]: no servers reachable 8 May 06:34:47 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 06:43:29 ntpd[585]: time reset +9.086484 s 8 May 06:43:29 ntpd[585]: kernel time sync enabled 6001 8 May 06:44:42 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 06:44:42 ntpd[585]: kernel time sync enabled 2001 8 May 06:44:45 ntpd[585]: time reset +0.948614 s 8 May 06:45:58 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 06:53:31 ntpd[585]: no servers reachable 8 May 06:55:40 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 06:57:50 ntpd[585]: no servers reachable 8 May 07:57:35 ntpd[585]: synchronized to 130.133.1.10, stratum=2 8 May 07:57:52 ntpd[585]: time reset +17.498739 s 8 May 07:57:52 ntpd[585]: kernel time sync enabled 6001 8 May 07:59:06 ntpd[585]: synchronized to 130.133.1.10, stratum=2 8 May 07:59:06 ntpd[585]: kernel time sync enabled 2001 8 May 07:59:09 ntpd[585]: time reset +0.201341 s 8 May 08:00:20 ntpd[585]: synchronized to 130.133.1.10, stratum=2 8 May 08:18:42 ntpd[585]: no servers reachable 8 May 08:19:47 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 08:23:01 ntpd[585]: time reset +1.131953 s 8 May 08:24:15 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 08:43:43 ntpd[585]: no servers reachable 8 May 08:45:53 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 08:45:56 ntpd[585]: time reset +2.680132 s 8 May 08:47:05 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 08:56:55 ntpd[585]: no servers reachable 8 May 09:01:10 ntpd[585]: synchronized to 130.133.1.10, stratum=1 8 May 09:05:28 ntpd[585]: no servers reachable I can ping the server ok and internet was working at that time. I have to redialup every 24h which normally works fine. m.
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?20070508151525.Y839>