[ntp:questions] Spurious positive leap second announcement?
David J Taylor
david-taylor at blueyonder.co.not-this-bit.nor-this-part.uk
Wed Mar 7 11:09:40 UTC 2007
Martin Burnicki wrote:
> Hi all,
> David J Taylor wrote:
>> Noted this in my even log:
>> Detected positive leap second announcement for 2007-04-01 00:00:00
> So if none of the upstream servers sends the announcement anymore,
> the local ntpd just seems to "forget" the announcement it has seen
> before. However, I'll have a closer look at this.
> So end of March is also a candidate for faulty announcements, even
> though there's currently no pending leap second announcement.
Many thanks for your analysis. If NTP is capable of forgetting the false
announcement, that's great. However, I would like to know how to confirm
this on the particular system. Can anyone explain the significance of the
"leap_none" in the output below?
C:\>ntpq -c rv
assID=0 status=0664 leap_none, sync_ntp, 6 events, event_peer/strat_chg,
version="ntpd 4.2.0b at 1.1436-mbg-o Dec 22 12:23:10 (UTC+01:00) 2005 (1)",
processor="unknown", system="WINDOWS/NT", leap=00, stratum=2,
precision=-23, rootdelay=1.395, rootdispersion=50.905, peer=53081,
reftime=c9991306.8c1ee90a Wed, Mar 7 2007 10:31:34.547, poll=10,
clock=c99919a7.de0c922d Wed, Mar 7 2007 10:59:51.867, state=4,
offset=7.139, frequency=11.194, jitter=0.583, noise=1.504,
Does "leap_none" tell me anything about the way this client will behave?
I've tried searching but haven't found a simple, plain English
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