Zitat von Jerry Pasker <[email protected]>:
Issuing a random unix command I found on the internet......
jpasker@digdug:~$ ntpq -c "lassoc" -c "mrv &1 &999 leap,srcadr,stratum"
srcadr=tick.usshc.com, leap=00, stratum=1
srcadr=tock.usshc.com, leap=00, stratum=1
srcadr=galaga.usshc.com, leap=00, stratum=2
srcadr=clock.nyc.he.net, leap=00, stratum=1
srcadr=time-b.nist.gov, leap=01, stratum=1
srcadr=tick.usnogps.navy.mil, leap=01, stratum=1
srcadr=time-c.timefreq.bldrdoc.gov, leap=01, stratum=1
srcadr=andromeda.cs.purdue.edu, leap=01, stratum=1
So by this output, I am guessing that galaga.usshc.com,
tick.usshc.com, tock.usshc.com and clock.nyc.he.net are all not
doing the leap second correctly? (I guess I have some work to do
tomorrow)
With 4 machines saying leap=01 and four saying leap=00, what would
happen if the above mention hosts are not corrected to leap=01
before leap second o'clock? Is it majority rules? What happens in
the above case where it's a tie?
The adive for forcing a majority is to use a odd number of
participants, at least as long as there are only two choices ;-)
For our server in the pool it looks good i guess :
srcadr=ntp2.rrze.uni-erlangen.de, leap=01, stratum=1
srcadr=time.fu-berlin.de, leap=01, stratum=1
srcadr=ntp-sop.inria.fr, leap=01, stratum=1
srcadr=ntp1.nl.uu.net, leap=00, stratum=1
srcadr=ptbtime2.ptb.de, leap=01, stratum=1
Regards
Andreas
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