Cruft from timesync
Eric S. Raymond
esr at thyrsus.com
Sat Dec 16 11:29:45 UTC 2017
Hal Murray via devel <devel at ntpsec.org>:
> 192.168.1.106 is a Ubuntu 17.10 box that I'm setting up. It's using DHCP and
> running timesync.
>
>
> Looking at one of the local NTP servers that my DHCP server gives out.
>
> ntpq> mru
> Ctrl-C will stop MRU retrieval and display partial results.
> lstint avgint rstr r m v count rport remote address
> =====================================================
> 0 174 180 . 6 2 633 49137 hgm
> ...
> 576 289 180 . 6 2 378 35228 shuksan
> 578 971 0 . 6 2 90 37532 localhost
> 2693 3554 180 . 3 3 31 60590 router
> 14419 0.008 180 . 6 2 43 57471 192.168.1.106 <---
> 51826 33 180 . 4 4 1762 123 ubu
>
> 43 packets with an average time between them of 8 ms. ????
>
>
> Looking at the other one:
>
> ntpq> mru
> Ctrl-C will stop MRU retrieval and display partial results.
> lstint avgint rstr r m v count rport remote address
> =====================================================
> 0 153 0 . 6 2 720 51244 hgm
> ...
> 730 368 0 . 3 4 128 54969 192.168.1.106 <------
> 2702 4728 d0 . 3 4 20 48216 195.37.190.94
> 37040 0 d0 . 3 4 1 14265 125.212.217.214
>
> 128 packets but printing out 0 for the average time. ??
>
> Sigh. Something is broken. I've booted that system several times. Even if
> it is doing stupid retransmissions, the clumps should be far enough apart to
> make a reasonable average interval.
Is this our problem?
--
<a href="http://www.catb.org/~esr/">Eric S. Raymond</a>
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