Date: Sat, 29 Nov 2003 07:04:16 +0100 From: Michael Nottebrock <michaelnottebrock@gmx.net> To: "Marc G. Fournier" <scrappy@hub.org>, YONETANI Tomokazu <qhwt@myrealbox.com> Cc: freebsd-stable@freebsd.org Subject: Re: Time jumping on both 4.x and 5.x ... Message-ID: <200311290704.19498.michaelnottebrock@gmx.net> In-Reply-To: <xzpvfp3wz3h.fsf@dwp.des.no> References: <20031128212342.G99096@ganymede.hub.org> <20031129003221.F99096@ganymede.hub.org> <xzpvfp3wz3h.fsf@dwp.des.no>
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--Boundary-02=_jbDy/SltkijQbKe Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Description: signed data Content-Disposition: inline On Saturday 29 November 2003 05:57, Dag-Erling Sm=F8rgrav wrote: > "Marc G. Fournier" <scrappy@hub.org> writes: > > as to ntpd/timed ... don't run either ... run ntpdate twice a day (11:59 > > and 23:59) > > Don't Do That. It will lead to all kinds of trouble that will take > you ages to figure out. Really, ntpd is so ridiculously easy to set > up (especially if you already have ntpdate working) that there is no > reason not to use it. =46WIW, it can reproduce this on two machines (one 4.9-RELEASE, one 5.1-REL= EASE)=20 which both run ntpd. Takes some 10 minutes on both before the first steps=20 backwards turn up. Unfortunately, both machines aren't very good datapoints because both have= =20 pretty customized kernels and have -Os and -march optimized worlds/kernels.= =2E. Both have kern.timecounter.hardware: ACPI-fast, too. =2D-=20 ,_, | Michael Nottebrock | lofi@freebsd.org (/^ ^\) | FreeBSD - The Power to Serve | http://www.freebsd.org \u/ | K Desktop Environment on FreeBSD | http://freebsd.kde.org --Boundary-02=_jbDy/SltkijQbKe Content-Type: application/pgp-signature Content-Description: signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (FreeBSD) iD8DBQA/yDbjXhc68WspdLARApcyAJ9VFTiMPRi0hAzhMbQDm3JLqOIe7QCggw1J XnM4721vWB6nroaZEwkKusE= =Qqsq -----END PGP SIGNATURE----- --Boundary-02=_jbDy/SltkijQbKe--
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