NTP: Difference between revisions

From DWIKI
Line 32: Line 32:
=FAQ=
=FAQ=
==systemd ntp equivalent==
==systemd ntp equivalent==
  timedatectl
  timedatectl status
or
or
  systemctl status systemd-timesyncd.service
  systemctl status systemd-timesyncd.service

Revision as of 13:10, 26 June 2023

Network Time Protocol

Software

ntpd

ntpq

Understanding ntpq output

Query status:

ntpq -p
     

Jitter: variance in latency on the network Offset: time difference between the peers or between the server and client


Which one on which OS

Centos 8

chronyd

Ubuntu 20

timedated and friends: https://ubuntu.com/server/docs/network-ntp

FAQ

systemd ntp equivalent

timedatectl status

or

systemctl status systemd-timesyncd.service