Date: Mon, 22 Feb 2010 07:17:42 +1100 From: Peter Jeremy <peterjeremy@acm.org> To: Torfinn Ingolfsen <torfinn.ingolfsen@broadpark.no> Cc: freebsd-stable@freebsd.org Subject: Re: ntpd struggling to keep up - how to fix? Message-ID: <20100221201742.GA8860@server.vk2pj.dyndns.org> In-Reply-To: <20100221173619.2470aa85.torfinn.ingolfsen@broadpark.no> References: <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> <20100220223201.178e67dd.torfinn.ingolfsen@broadpark.no> <20100221050823.GB22670@server.vk2pj.dyndns.org> <20100221173619.2470aa85.torfinn.ingolfsen@broadpark.no>
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--AqsLC8rIMeq19msA Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2010-Feb-21 17:36:19 +0100, Torfinn Ingolfsen <torfinn.ingolfsen@broadpa= rk.no> wrote: >*kg-omni1.kg4.no 78.157.115.4 3 u 31 64 377 0.174 -10.253 0= =2E160 >root@kg-f2# ntpdc -c loopi -c sysi >offset: -0.010253 s >frequency: 6.744 ppm That looks much healthier though it doesn't explain why your system clock is ~2500ppm out to start with. You may get one further small (~128msec) time step as part of ntpd's PLL calibration. Over time (probably a couple of days from scratch), the "poll" rate should increase to 1024. If it doesn't, it may indicate that your system clock stability isn't very good or you have excessive jitter in your reference. --=20 Peter Jeremy --AqsLC8rIMeq19msA Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.14 (FreeBSD) iEYEARECAAYFAkuBlOYACgkQ/opHv/APuIeNcwCgphHfK/TkxNH9Ton+FpaJLBHI ie0Anjx1YPX6XnuFpW/dtoHUxH0YhPN0 =fLGL -----END PGP SIGNATURE----- --AqsLC8rIMeq19msA--
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