[ntp:questions] refclock_oncore, Disable syslog output?

Brian Inglis Brian.Inglis at SystematicSw.ab.ca
Mon May 18 16:36:08 UTC 2015


On 2015-05-17 12:21, M. George wrote:
> Hello, I hope I haven't missed anything obvious, but I would like to
> disable the following syslog output when running the oncore refclock driver
> with an Oncore UT+:
>
> May 17 12:13:58 raspi2 ntpd[3509]: ONCORE[0]: 3640875237.999379805 2015 137
> 18 13 58 57 rstat   08 dop  0.0 nsat  9,8 traim 1,0,0 sigma 38
> neg-sawtooth  35 sat 88888888
> May 17 12:13:59 raspi2 ntpd[3509]: ONCORE[0]: 3640875238.999383404 2015 137
> 18 13 59 58 rstat   08 dop  0.0 nsat  9,8 traim 1,0,0 sigma 38 neg-sawtooth
> -11 sat 88888888
>
> System setup raspberry pi 2:
>
> Linux raspi2 3.18.13-v7+ #784 SMP PREEMPT Sat May 9 15:57:36 BST 2015
> armv7l GNU/Linux
>
> NTP version configured and compiled with --disable-debugging,  ntpd
> 4.2.8p3-RC1 at 1.3265-o Fri May 15 03:08:44 UTC 2015 (2)
>
> ntpd is running with: -N -g -u options.
>
> I have looked at refclock_oncore.c and I can see where the syslog output is
> taking place, but I haven't gone past this point... is there a way to pass
> in a debug level to ntpd that will make the calls to write to the syslog
> stop writing the above messages?  The ntpd debug options don't seem to
> change anything... I have debug disable anyway... from the build of ntpd.
>
> It appears that the obvious has escaped me!

logconfig {=|+|-}{clock|peer|sys|sync|all}{info|events|statistics|status|all}
https://www.eecis.udel.edu/~mills/ntp/html/miscopt.html#logconfig
To start try logconfig =allall -clockevents
If ...events doesn't work try the other classes
You can probably still capture this info if you enable clockstats

-- 
Take care. Thanks, Brian Inglis


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