Dec 03 16:42:11 localhost systemd[1]: Starting NTP client/server...
Dec 03 16:42:11 localhost chronyd[789]: chronyd version 4.8 starting (+CMDMON +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +NTS +SECHASH +IPV6 +DEBUG)
Dec 03 16:42:11 localhost chronyd[789]: Loaded 0 symmetric keys
Dec 03 16:42:11 localhost chronyd[789]: Using right/UTC timezone to obtain leap second data
Dec 03 16:42:11 localhost chronyd[789]: Loaded seccomp filter (level 2)
Dec 03 16:42:11 localhost systemd[1]: Started NTP client/server.
Dec 03 16:42:19 np0005544453.novalocal chronyd[789]: Selected source 162.159.200.123 (2.centos.pool.ntp.org)
Dec 03 16:42:19 np0005544453.novalocal chronyd[789]: System clock TAI offset set to 37 seconds
Dec 03 16:42:21 np0005544453.novalocal chronyd[789]: Selected source 167.160.187.12 (2.centos.pool.ntp.org)
Dec 03 17:19:49 compute-0 chronyd[789]: chronyd exiting
Dec 03 17:19:49 compute-0 systemd[1]: Stopping NTP client/server...
Dec 03 17:19:49 compute-0 systemd[1]: chronyd.service: Deactivated successfully.
Dec 03 17:19:49 compute-0 systemd[1]: Stopped NTP client/server.
Dec 03 17:19:49 compute-0 systemd[1]: Starting NTP client/server...
Dec 03 17:19:49 compute-0 chronyd[65137]: chronyd version 4.8 starting (+CMDMON +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +NTS +SECHASH +IPV6 +DEBUG)
Dec 03 17:19:49 compute-0 chronyd[65137]: Frequency -23.730 +/- 0.290 ppm read from /var/lib/chrony/drift
Dec 03 17:19:49 compute-0 chronyd[65137]: Loaded seccomp filter (level 2)
Dec 03 17:19:49 compute-0 systemd[1]: Started NTP client/server.
Dec 03 17:21:58 compute-0 chronyd[65137]: Selected source 149.56.19.163 (pool.ntp.org)
