[ntp:questions] NTP not syncing to configured servers

Dallas Graves dallasg79 at gmail.com
Wed May 13 20:48:47 UTC 2015


Looks like both of the remote servers are beyond the recoverable step counter, you’ll need to stop ntpd, then do an ntpdate -b $target_IP  to recover them, then restart the ntpd service.

-Dallas


> On May 13, 2015, at 3:00 PM, Jochen Bern <Jochen.Bern at LINworks.de> wrote:
> 
> On 05/13/2015 01:52 PM, Chandrakanth K wrote:
>> bash-4.2$ ntpq -np -c assoc
>>     remote           refid      st t when poll reach   delay   offset  jitter
>> ============================================================================
>> *127.127.1.0     .LOCL.          10 l   19   64  377    0.000    0.000   0.001
>> 10.126.142.198  LOCAL(0)         6 u    7   16  377    0.172  859.844   0.501
>> 10.126.142.204  LOCAL(0)         6 u   15   16  377    0.227  1057.22   0.240
> 
> ntpd has connected to both remote servers and retrieved data from them,
> so it's not an outright packet block on some firewall. Instead ...
> 
>> ind assID status  conf reach auth condition  last_event cnt
>> =========================================================
>>  1 26554  9614   yes   yes  none  sys.peer   reachable  1
>>  2 26555  9014   yes   yes  none    reject   reachable  1
>>  3 26556  9014   yes   yes  none    reject   reachable  1
> 
> ... it saw fit to label them as "reject"ed.
> 
> I'ld guess that the two servers having an offset of ~0.2 s with respect
> to each other plays a role in that, and the client having another ~0.9 s
> offset from their average might be an obstacle until you restart the
> client ntpd, too.
> 
> Regards,
> 								J. Bern
> -- 
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