Ntp: Difference between revisions

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Print a list of the peers known to the server as well as a summary of their state
Print a list of the peers known to the server as well as a summary of their state
  ntpq -p
  ntpq -pn
 
Verify communication with ntp server.
nc -u -z ntp.ongame.com 123
 
Set date from ntp server.
ntpdate -u ntp.ongame.com
 
=troubleshoot=
peers, assossiations, info about synced server, info local clock
ntpq -n4c pe -c as -c rl -c rv
 
==Troubleshoot ntp==
http://www.linuxquestions.org/questions/linux-server-73/ntp-client-error-ntpstat-shows-unsynchronised-749641/
[[Category:Applications]]
[[Category:Unix]]

Latest revision as of 19:25, 17 April 2016

Supposed to sync clock at startup.

  • /etc/ntp/step-tickers
ntp.halfface.se

Print a list of the peers known to the server as well as a summary of their state

ntpq -pn

Verify communication with ntp server.

nc -u -z ntp.ongame.com 123

Set date from ntp server.

ntpdate -u ntp.ongame.com

troubleshoot

peers, assossiations, info about synced server, info local clock

ntpq -n4c pe -c as -c rl -c rv

Troubleshoot ntp

http://www.linuxquestions.org/questions/linux-server-73/ntp-client-error-ntpstat-shows-unsynchronised-749641/