Re: [ntp:questions] Panic stop captured

2012-12-14 Thread A C
On 12/14/2012 17:49, Brian Utterback wrote: On 12/14/12 16:11, A C wrote: I finally had a panic stop with an instrumented copy of 4.2.7p270 which was capturing various values inside the functions refclock_process_f and refclock_process_offset. I'm going to post an entire capture of the log but

Re: [ntp:questions] Panic stop captured

2012-12-14 Thread Brian Utterback
On 12/14/12 16:11, A C wrote: I finally had a panic stop with an instrumented copy of 4.2.7p270 which was capturing various values inside the functions refclock_process_f and refclock_process_offset. I'm going to post an entire capture of the log but one thing I noticed is that the value of

[ntp:questions] Panic stop captured

2012-12-14 Thread A C
I finally had a panic stop with an instrumented copy of 4.2.7p270 which was capturing various values inside the functions refclock_process_f and refclock_process_offset. I'm going to post an entire capture of the log but one thing I noticed is that the value of pp->nsec at the top of refclock

[ntp:questions] ANN: UK Ofcom Update: GPS Jamming Notice, 18 and 22 March 2013

2012-12-14 Thread David Taylor
Folks, I have received the following: _ NOTIFICATION OF GPS JAMMING EXERCISE STANFORD TRAINING AREA, EAST ANGLIA, March 2013 Dates: Between 18 and 22 March 2013. Times: 0900 -1700 GMT. Location of MULTIPLE jammers: Land based within 5km of N52° 29.0' E000° 4

Re: [ntp:questions] Loopstats jitter field mostly zero?

2012-12-14 Thread David Taylor
On 24/11/2012 19:56, David Taylor wrote: I've just started the statistics collection on my Linux/RPi NTP server, and when plotting the jitter results I found that most of the values were zero. I don't see that on my Windows stratum-1 systems. Is there a limit in the calculation of the jitter va