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Article View: comp.protocols.time.ntp
Article #928

Re: XNTPD problems on SPARC w/ SunOS 4.1.1

#928
From: Roy Richter
Date: Mon, 10 Jun 1991 14:34
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In article <90C443480021E50F@ecl.psu.edu>, JDB@ECLA.PSU.EDU ("John D. Balogh, PSU OTC, 814.863.1252") writes:
|> Back on Nov. 12, 1990, Dave quoted Van Jacobson on the following:
|> "Sun has incorporated the System V timekeeping code in 4.x and that
|> this code is broke to max."

I think there are several groups of people syncing clocks who are distinguished
by their desired level of accuracy.  Comments like the above are from an
extremum group, who desire sub-millisecond accuracy.  This group is needed to
further clock research, but I personally don't think such accuracy is needed
for daily operations.  I'm willing to be proved wrong, however.

Here we run 4.1.1 and seem to be keeping time to the 10-20 millisecond level
with little problem.  If you are happy with this accuracy, do it and don't
worry.  If you are not happy, and you know who you are, worry.

--
Roy Richter                  Internet: rrichter@ph.gmr.com
Physics Dept, GM Research    UUCP:     {umich,cfctech}!rphroy!rrichter
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From: rrichter@link.ph.gmr.com (Roy Richter)
Newsgroups: comp.protocols.time.ntp
Subject: Re: XNTPD problems on SPARC w/ SunOS 4.1.1
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Date: 10 Jun 91 14:34:33 GMT
References: <90C443480021E50F@ecl.psu.edu>
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