Date: Sat, 20 Feb 2010 22:32:01 +0100 From: Torfinn Ingolfsen <torfinn.ingolfsen@broadpark.no> To: freebsd-stable@freebsd.org Subject: Re: ntpd struggling to keep up - how to fix? Message-ID: <20100220223201.178e67dd.torfinn.ingolfsen@broadpark.no> In-Reply-To: <20100220015351.GB81639@server.vk2pj.dyndns.org> References: <20100211190652.6a66c618.torfinn.ingolfsen@broadpark.no> <20100211192515.GB13854@icarus.home.lan> <20100212132947.eb2af3d0.torfinn.ingolfsen@broadpark.no> <20100212131117.GA51905@icarus.home.lan> <20100212174452.2140cd72.torfinn.ingolfsen@broadpark.no> <20100217194927.e3ec60ae.torfinn.ingolfsen@broadpark.no> <20100217200322.da66c9f8.torfinn.ingolfsen@broadpark.no> <20100218205458.GA78560@server.vk2pj.dyndns.org> <20100218231223.ec6b9fa8.torfinn.ingolfsen@broadpark.no> <20100219003844.acdaa866.torfinn.ingolfsen@broadpark.no> <20100220015351.GB81639@server.vk2pj.dyndns.org>
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On Sat, 20 Feb 2010 12:53:51 +1100
Peter Jeremy <peterjeremy@acm.org> wrote:
> Looks reasonable. Let us know the results. I'd be interested in
> the output from "ntpdc -c loopi -c sysi".
Ok, here we go (the server panic'ed again last night):
root@kg-f2# uptime
10:28PM up 2:26, 3 users, load averages: 0.00, 0.00, 0.00
root@kg-f2# sysctl machdep.acpi_timer_freq
machdep.acpi_timer_freq: 3577045
root@kg-f2# tvlm
Feb 20 20:06:41 kg-f2 ntpd[942]: kernel time sync status change 2001
Feb 20 20:21:49 kg-f2 ntpd[942]: time reset +1.118880 s
Feb 20 20:37:53 kg-f2 ntpd[942]: time reset +1.188538 s
Feb 20 20:53:03 kg-f2 ntpd[942]: time reset +1.121903 s
Feb 20 21:09:00 kg-f2 ntpd[942]: time reset +1.179924 s
Feb 20 21:24:57 kg-f2 ntpd[942]: time reset +1.178490 s
Feb 20 21:39:58 kg-f2 ntpd[942]: time reset +1.110647 s
Feb 20 21:55:53 kg-f2 ntpd[942]: time reset +1.177292 s
Feb 20 22:11:44 kg-f2 ntpd[942]: time reset +1.172358 s
Feb 20 22:26:48 kg-f2 ntpd[942]: time reset +1.114350 s
root@kg-f2# ntpq -p
remote refid st t when poll reach delay offset jitter
==============================================================================
kg-omni1.kg4.no 129.240.64.3 3 u 8 64 7 0.176 133.306 77.731
root@kg-f2# ntpdc -c loopi -c sysi
offset: 0.000000 s
frequency: 500.000 ppm
poll adjust: 4
watchdog timer: 194 s
system peer: 0.0.0.0
system peer mode: unspec
leap indicator: 11
stratum: 16
precision: -18
root distance: 0.00000 s
root dispersion: 0.00290 s
reference ID: [83.84.69.80]
reference time: 00000000.00000000 Thu, Feb 7 2036 7:28:16.000
system flags: auth monitor ntp kernel stats
jitter: 0.358109 s
stability: 0.000 ppm
broadcastdelay: 0.003998 s
authdelay: 0.000000 s
Not synced at all. Not good. :-/
Perhaps I should give it more time?
--
Torfinn
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