ntp - andreydiveev/wiki GitHub Wiki

Sync system time:

sudo ntpd -qg; sudo hwclock -w

Set system time:

date +%Y%m%d -s "20081128"
date +%T -s "10:13:13"

Show NPT status:

timedatectl

Disable NTP syncing:

timedatectl set-ntp 0

Enable NPT syncing:

timedatectl set-ntp 1

Show current date time:

date