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Re: ntpdate[28516]: no server suitable for synchronization found



On Sat, Dec 11, 1999 at 10:47:16PM -0500, Darxus wrote:
> 
> ntp hasn't seemed to work for me for a while.  I figured maybe all the ntp
> servers I'd set it to use nolonger ran the ntp server or something.  But I
> just pulled 99 servers off of a list at http://www.eecis.udel.edu/~ntp/
> (1st relavant hit on "ntp" on www.google.com).  Out of all of those 99
> servers, ntpdate did not find *one* that was acceptable ?  I'm guessing
> the fact that ntpd doesn't seem to be doing any synchronizing is probably
> related.
> 
> 
> # ntpdate -v `cat clock.lst`
> 11 Dec 22:43:04 ntpdate[28516]: ntpdate 4.0.98f Sun Nov 21 00:35:29 MST
> 1999 (1)
> 11 Dec 22:43:28 ntpdate[28516]: no server suitable for synchronization
> found
> 
> # wc -l clock.lst
>      99 clock.lst
> 
> # head clock.lst
> 129.127.28.4
> 129.132.98.11
> 193.2.69.11
> 128.173.14.71
> 193.136.54.1
> 128.100.102.201
> 128.118.25.3
> 130.228.230.2
> 194.192.207.9
> 192.48.153.74

Hi

I used your short list as above:

# ntpdate -v `cat /tmp/clock.lst`
12 Dec 10:55:42 ntpdate[1174]: ntpdate 4.0.98f Sun Nov 21 00:35:29 MST 1999 (1)
12 Dec 10:55:47 ntpdate[1174]: adjust time server 129.132.98.11 offset -0.000396 sec

Maybe temporary network problem? Firewall is filtering? List off 99 servers
is too long?

Try ntpq, is it working?

# ntpq  -c pee 129.127.28.4
     remote           refid      st t when poll reach   delay   offset jitter
==============================================================================
-orion.atnf.CSIR terss.hba.marin  2 u  439 1024  376   59.250   -1.223 15.270
+ntx.City.UniSA. tictoc.tip.CSIR  2 u   89  512  177    4.040    1.522 126.390
-pellew.ntu.edu. tictoc.tip.CSIR  2 u  291  512  377   87.540   -3.409 1.680
 lux.levels.unis murgon.cs.mu.OZ  2 u   17  128  247   10.300    0.906 2002.70
*murgon.cs.mu.OZ .GPS.            1 u  343  512  377   19.060    0.291 0.270
-tictoc.tip.CSIR .ATOM.           1 u  326  512  377   31.830   -2.705 0.750
+ncar.ucar.edu   tick.usno.navy.  2 u  490  512  377  411.120    0.931 2.090
 norad.arc.nasa. 0.0.0.0         16 -    - 1024    0    0.000    0.000 16000.0
 gpo.adelaide.ed earth.its.deaki  3 u  107   64  354    1.500    3.845 0.960
+ns.saard.net    murgon.cs.mu.OZ  2 u   80   64  364    1.940    2.247 0.780
+argos.eleceng.a murgon.cs.mu.OZ  2 u  216  256  352    1.940    0.989 251.460
 augean.eleceng. 0.0.0.0         16 -    - 1024    0    0.000    0.000 16000.0
+gilja.itd.adela tictoc.tip.CSIR  2 u  142  512  337    2.610    1.306 12.480
xpioneer.magelli murgon.cs.mu.OZ  2 u  211  256  376  233.350  -78.396 50.870
+student.ntu.edu tictoc.tip.CSIR  2 u    4   64  375   86.690    1.109 13.020

Mirek


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