ntp service keeping failed with result 'exit-code'
# chmod 700 /var/lib/private
# rm -r /var/lib/private/systemd
# systemctl start systemd-timesyncd
# timedatectl status
Local time: Wed 2019-08-28 17:55:15 PDT
Universal time: Thu 2019-08-29 00:55:15 UTC
RTC time: Thu 2019-08-29 00:55:15
Time zone: America/Los_Angeles (PDT, -0700)
System clock synchronized: yes
systemd-timesyncd.service active: yes
RTC in local TZ: no
# ls -ld /var/lib/private/systemd/timesync
drwxr-xr-x 2 systemd-timesync systemd-timesync 4096 Aug 28 17:51 timesync/