[Pool] internet wide version survey + leap=0

Jared Mauch jared at puck.nether.net
Tue Jan 13 13:22:25 UTC 2015


There are a number of servers today with leap=1 set:

1420763554.230012|66.52.120.10|123|0|2|6|300|processor, system="/", leap=1, stratum=3, precision=-15,  rootdelay=93.952, rootdisp=63.500, refid=108.61.194.85,  reftime=0xd8599ff9.a1dd567a, clock=0xd859a022.312d7342, peer=12969,  tc=6, mintc=3, offset=-5.944, frequency=-5.486, sys_jitter=3.824,  clk_jitter=1.585, clk_wander=0.019  
1420768314.340578|70.60.224.35|123|0|2|6|392|version="ntpd 4.2.6p5 at 1.2349-o Thu Oct 10 23:48:50 UTC 2013 (1)",  processor="ppc", system="Linux/2.4.21-mx250", leap=1, stratum=3,  precision=-17, rootdelay=174.800, rootdisp=136.028, refid=208.53.158.34,  reftime=0xd859b04c.4cb92033, clock=0xd859b2ba.4d22fad9, peer=64565,  tc=10, mintc=3, offset=-2.970, frequency=-2.071, sys_jitter=0.000,  clk_jitter=0.988, clk_wander=0.001  
1420773708.747087|222.238.91.118|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1178867.968, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859b68d.a8685553, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420773787.379565|222.238.91.118|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1178869.138, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859b6dc.4f93bc0a, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420773914.285740|219.251.123.65|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1178871.043, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859b75b.34a88eff, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420773982.244864|219.254.216.65|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1178872.063, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859b79f.23671ac1, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420776861.532595|222.238.91.118|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1178915.248, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859c2de.4c5dfa87, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420777045.267521|211.176.182.81|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1178918.008, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859c396.090b630a, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420779953.351489|222.238.91.118|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1178961.628, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859cef1.f4d9a522, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420784300.14771|222.238.91.118|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1179026.818, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859dfec.647cc7d1, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420785991.554127|222.238.91.118|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1179052.183, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859e687.d6502eec, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420786058.669765|222.238.91.118|123|0|2|6|360|version="ntpd 4.1.0 Sun Jun 19 16:32:43 KST 2011 (27)", processor="ppc",  system="Linux2.2.13", leap=1, stratum=5, precision=-7, rootdelay=27.237,  rootdispersion=1179053.188, peer=0, refid=211.117.39.105,  reftime=0xd3a9a1ff.846c6583, poll=4, clock=0xd859e6ca.f3213e3e, state=4,  offset=-5.896, frequency=38.176, jitter=10.248, stability=10.943  
1420805091.17042|99.75.17.227|123|0|2|6|392|version="ntpd 4.2.4p5 at 1.1541 Fri May  6 00:02:50 UTC 2011 (1)",  processor="armv5tejl", system="Linux/2.6.27", leap=1, stratum=4,  precision=-17, rootdelay=183.258, rootdispersion=1197191.747,  peer=43658, refid=64.16.211.38, reftime=0xd398b008.c6f7cc8d, poll=8,  clock=0xd85a4262.d6cb0b2e, state=4, offset=5.478, frequency=-29.861,  jitter=0.350, noise=0.733, stability=0.212  
1420805816.431516|77.51.249.230|123|0|2|6|380|version="ntpd 4.2.6p5 at 1.2349-o Jul 30 11:55:08 (UTC+02:00) 2012  (2)",  processor="x86", system="Windows", leap=1, stratum=3, precision=-18,  rootdelay=5.887, rootdisp=80.155, refid=62.76.96.4,  reftime=0xd85a3d67.294d9abf, clock=0xd85a4538.59332fda, peer=49417,  tc=10, mintc=3, offset=2.011, frequency=-0.103, sys_jitter=0.448,  clk_jitter=0.564, clk_wander=0.001  

> On Jan 13, 2015, at 1:10 AM, Ask Bjørn Hansen <ask at ntppool.org> wrote:
> 
> 
>> On Jan 12, 2015, at 2:54 PM, Jared Mauch <jared at puck.nether.net> wrote:
>> 
>> i have a weekly internet wide version survey, would it be interesting to look at the leap= setting this year in that dataset?
> 
> I suspect it’s about equally interesting every 6 months when there’s not a leap second; it turns out some servers can’t figure that out either.
> 
> 
> Ask
> 



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