====== NTP Start Issue ====== Apr 2021 \\ \\ \\ This was created and tested using CentOS 7.9 ---- I recently had an issue where NTP would not start on a server, I have no idea why, it had CentOS installed and configured exactly the same as the other servers in the system, however NTP would not start. \\ \\ Running ntpstat I would see that the server was unsynchronised. \\ \\ Using timedatectl I could see the following: \\ Local time: Thu 2021-04-08 14:22:37 UTC Universal time: Thu 2021-04-08 14:22:37 UTC RTC time: Thu 2021-04-08 14:22:37 Time zone: UTC (UTC, +0000) NTP enabled: no NTP synchronized: no RTC in local TZ: no DST active: n/a \\ NTP enabled: no\\ NTP synchronized: no\\ \\ \\ From the command line, issue the command: \\ \\ timedatectl set-ntp yes \\ \\ Re-run the timedatectl command and you should see: \\ Local time: Thu 2021-04-08 14:23:20 UTC Universal time: Thu 2021-04-08 14:23:20 UTC RTC time: Thu 2021-04-08 14:23:20 Time zone: UTC (UTC, +0000) NTP enabled: yes NTP synchronized: yes RTC in local TZ: no DST active: n/a \\ where: \\ \\ NTP enabled: yes\\ NTP synchronized: yes\\ \\ \\