From: Jan Ceuleers <jan.ceuleers@gmail.com>
To: bloat-devel@lists.bufferbloat.net
Subject: Re: Preliminary results of using GPS to look for clock skew
Date: Fri, 23 Sep 2011 11:09:02 +0200 [thread overview]
Message-ID: <4E7C4CAE.8020709@gmail.com> (raw)
In-Reply-To: <CAA93jw6cdO9ou8JpnRtQw51jHtcuBC5J41Xg3iu6bRPs3MsVdA@mail.gmail.com>
On 09/22/2011 02:18 AM, Dave Taht wrote:
> Two ideas here:
>
> 1) Run the router WITHOUT ntp enabled at all
> (and/or testing against CLOCK_REALTIME)
> It would be good to know how much the base clock drift is, without
> correction.
Note that ntpd has infrastructure for measuring the drift: use the
driftfile setting in the config file and ntpd will periodically write
the drift in ms to it.
Jan
next prev parent reply other threads:[~2011-09-23 9:09 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-21 23:02 Eric Raymond
2011-09-22 0:18 ` Dave Taht
2011-09-22 2:11 ` Eric Raymond
2011-09-22 2:24 ` Jonathan Morton
2011-09-22 2:29 ` Eric Raymond
2011-09-23 9:09 ` Jan Ceuleers
2011-09-23 9:38 ` Dave Taht
2011-09-23 12:10 ` Jan Ceuleers
2011-09-23 12:50 ` Rick
2011-09-24 14:50 ` Jan Ceuleers
2011-09-22 9:08 ` Dave Taht
2011-09-22 17:15 ` Rick Jones
2011-09-22 17:34 ` Dave Taht
2011-09-22 17:43 ` Rick Jones
2011-09-22 17:58 ` Dave Taht
2011-09-23 10:57 ` Aidan Williams
2011-09-23 10:10 ` Dave Taht
2011-09-23 9:09 ` Jan Ceuleers [this message]
2011-09-23 9:24 ` Jan Ceuleers
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