nanog mailing list archives

Re: Leap Second


From: David Ramsey <dmr () ramseyfamily org>
Date: Tue, 2 Jul 2013 10:35:29 -0400

I saw alerts from Symmetricom about it for their NTP hardware, and got
notified from Infoblox also.

Relevant links:
http://www.symmetricom.com/media/files/downloads/leap-second/S200_S250_SyncServer_Leap_Second_SRN_v1.30.pdf
http://www.symmetricom.com/media/files/downloads/leap-second/S300_S350_SyncServer_Leap_Second_SRN_v2.70.pdf

Regards, --dmr


On Tue, Jul 2, 2013 at 10:23 AM, Todd S <todd () borked ca> wrote:

We found we got leap seconds added on some systems over the weekend.  There
were no leap seconds planned (
http://www.usno.navy.mil/USNO/earth-orientation/leap-second-announcement),
however some of our systems got one.

We run our own s2/s3/s4 system, with only the s2s going to the Internet.
 We have about 20 servers defined there, but looking through the logs, I
can't figure out which one(s) may have been advertising the leap second.  I
went through all our systems on Friday and Saturday to check for the leap
bit, but had nothing, so it must have come out on Sunday.

Anyone else run in to this, or have any further intel about servers that
advertised the leap second?

Cheers,

Todd.



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