Perl interface to ntpq

hostname
command:
ntpq -p ntp-sop.inria.fr 


tally remote refid st t when poll reach delay offset jitter
* sys.peer HOPF_P(0) .GPS. 0 l 20 64 377 0.000 0.606 0.509


- outlayer canon.inria.fr .GPSi. 1 u 384 1024 377 13.923 1.900 0.164


+ candidat chronos.cru.fr .GPS. 1 u 292 1024 377 24.291 1.671 2.755


+ candidat ntp1.rrze.uni-erlangen.de .DCFp. 1 u 334 1024 377 33.285 1.810 0.044


- outlayer ntp1.inrim.it .CTD. 1 u 338 1024 377 34.292 2.865 5.390


- outlayer ntps1-1.cs.tu-berlin.de .PPS. 1 u 287 1024 377 44.349 1.935 0.023


  reject woon.curie.fr .STEP. 16 u - 1024 0 0.000 0.000 0.000


- outlayer ntp-p1.obspm.fr .TS-2. 1 u 342 1024 367 13.095 -0.749 0.863


  reject ntp1-sop.inria.fr ntp-sop.inria.fr 2 u 898 1024 377 0.448 0.164 0.350


  reject ntp2-sop.inria.fr ntp-sop.inria.fr 2 u 178 1024 377 0.578 -0.559 0.202


  reject ntp3-sop.inria.fr ntp-sop.inria.fr 2 u 210 1024 377 0.431 -0.216 0.377


  reject ntp4-sop.inria.fr ntp-sop.inria.fr 2 u 866 1024 377 0.395 -0.585 0.376


  reject sophia-p32.inria.fr ntp-sop.inria.fr 2 u 345 1024 377 0.295 1.156 4.586
command:
ntpq -c rv ntp-sop.inria.fr 


status 0464 leap_none, sync_uhf_clock, 6 events, event_peer/strat_chg


version "ntpd 4.2.2p1@1.1570-o Thu Jul  9 14:52:51 UTC 2009 (1)"


processor "i686"


system "Linux/2.6.18-194.11.1.el5"


leap 00


stratum 1


precision -20


rootdelay 0.000


rootdispersion 2.402


peer 41904


refid GPS


reftime d03093a9.e6c1e2e5  Tue, Sep  7 2010 12:34:17.901


poll 10


clock d03093c1.464743d1  Tue, Sep  7 2010 12:34:41.274


state 4


offset 0.606


frequency 8.352


jitter 0.509


noise 0.556


stability 0.000


tai 0


access_policy "Open to servers providing synchronization to reasonnable size networks (>10 hosts), contact ntp-adm@sophia.inria.fr"