Ntpd crashed for me early afternoon. Log said it wanted to go back 12 years. Josh Luthman Office: 937-552-2340 Direct: 937-552-2343 1100 Wayne St Suite 1337 Troy, OH 45373 On Nov 19, 2012 6:05 PM, "Jeremy Chadwick" <jdc@koitsu.org> wrote:
Quite scary, for the following reason:
$ ntpq -c peers tick.usno.navy.mil remote refid st t when poll reach delay offset jitter
============================================================================== *REFCLK(45,0) .IRIG. 0 l 9 16 377 0.000 -0.001 0.001 +REFCLK(45,1) .IRIG. 0 l 8 16 377 0.000 -0.006 0.001 +10.1.4.40 .IRIG. 1 u 22 64 377 0.146 0.024 0.013 -10.1.4.51 0.0.0.0 2 u 48 64 377 1.516 -0.228 0.301
$ ntpq -c peers tock.usno.navy.mil remote refid st t when poll reach delay offset jitter
============================================================================== *REFCLK(45,0) .IRIG. 0 l 3 16 377 0.000 -0.001 0.000 +REFCLK(45,1) .IRIG. 0 l 2 16 377 0.000 -0.007 0.000 +10.1.4.40 .IRIG. 1 u 6 64 377 0.116 0.029 0.017 -10.1.4.51 0.0.0.0 2 u 65 64 377 1.467 0.080 0.182
Note that both of their servers prefer to sync off of local hardware time devices (specifically dedicated hardware with IRIG/AFNOR TCRs in them).
I'd love if one of their admins could explain what happened, for educational benefit at bare minimum.
-- | Jeremy Chadwick jdc@koitsu.org | | UNIX Systems Administrator http://jdc.koitsu.org/ | | Mountain View, CA, US | | Making life hard for others since 1977. PGP 4BD6C0CB |
Apparently the US Navy was partying like it's 1999 earlier today...
-george
---------- Forwarded message ---------- From: Clay Haynes <chaynes@centracomm.net> Date: Mon, Nov 19, 2012 at 3:37 PM Subject: Re: NTP Issues Today To: "surfer@mauigateway.com" <surfer@mauigateway.com>, "nanog@nanog.org" <nanog@nanog.org>
Scott, I can confirm this had happened on one of my test servers - it was pointing to tick.usno.navy.mil and tock.usno.navy.mil at the time.
- Clay
On 11/19/12 6:32 PM, "Scott Weeks" <surfer@mauigateway.com> wrote:
--- vanwolfe@gmail.com wrote: From: Van Wolfe <vanwolfe@gmail.com>
Did anyone else experience issues with NTP today? We had our server times update to the year 2000 at around 3:30 MT, then revert back to
On Mon, Nov 19, 2012 at 03:49:56PM -0800, George Herbert wrote: 2012.
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You need to provide more information. For example, what NTP source are you using?
scott
-- -george william herbert george.herbert@gmail.com _______________________________________________ Outages mailing list Outages@outages.org https://puck.nether.net/mailman/listinfo/outages
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