On Wed, 28 Apr 1999, Adam D. McKenna wrote:
> I don't know if this will help anyone, but Dan Bernstein has written a utility
> called "clockspeed" which appears to do what you are looking for (that is,
> system clock speed correction).
>
> I've never tried it, but given the other software I have used (i.e. qmail)
> that was written by Dan, I would expect it to be of high quality.
>
> It can be found at ftp://koobera.math.uic.edu/www/clockspeed.html
I think part of the problem, though, is that the clock error is somewhat
erratic... affected by system load and/or (other) interrupt frequency.
Even NTP (xntpd, which has good smoothing algorithms, and is hooked into the
kernel clock PLL) has difficulty keeping my SMP systems' clocks accurate.
-Andy
Global Auctions
http://www.globalauctions.com
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