Dec 05 04:54:42 localhost systemd[1]: Starting NTP client/server...
Dec 05 04:54:42 localhost chronyd[1076]: chronyd version 4.8 starting (+CMDMON +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +NTS +SECHASH +IPV6 +DEBUG)
Dec 05 04:54:42 localhost chronyd[1076]: Loaded 0 symmetric keys
Dec 05 04:54:42 localhost chronyd[1076]: Using right/UTC timezone to obtain leap second data
Dec 05 04:54:42 localhost chronyd[1076]: Loaded seccomp filter (level 2)
Dec 05 04:54:42 localhost systemd[1]: Started NTP client/server.
Dec 05 04:54:50 edpm-compute-0 chronyd[1076]: Selected source 162.159.200.123 (2.centos.pool.ntp.org)
Dec 05 04:54:50 edpm-compute-0 chronyd[1076]: System clock wrong by 1.088362 seconds
Dec 05 04:54:51 edpm-compute-0 chronyd[1076]: System clock was stepped by 1.088362 seconds
Dec 05 04:54:51 edpm-compute-0 chronyd[1076]: System clock TAI offset set to 37 seconds
Dec 05 05:04:47 edpm-compute-0 chronyd[1076]: Source 23.133.168.246 offline
Dec 05 05:04:47 edpm-compute-0 chronyd[1076]: Source 216.197.156.83 offline
Dec 05 05:04:47 edpm-compute-0 chronyd[1076]: Source 138.197.135.239 offline
Dec 05 05:04:47 edpm-compute-0 chronyd[1076]: Can't synchronise: no selectable sources (4 unreachable sources)
Dec 05 05:04:47 edpm-compute-0 chronyd[1076]: Source 162.159.200.123 offline
Dec 05 05:06:03 edpm-compute-0 systemd[1]: Stopping NTP client/server...
Dec 05 05:06:03 edpm-compute-0 chronyd[1076]: chronyd exiting
Dec 05 05:06:03 edpm-compute-0 systemd[1]: chronyd.service: Deactivated successfully.
Dec 05 05:06:03 edpm-compute-0 systemd[1]: Stopped NTP client/server.
Dec 05 05:06:03 edpm-compute-0 systemd[1]: Starting NTP client/server...
Dec 05 05:06:03 edpm-compute-0 chronyd[66976]: chronyd version 4.8 starting (+CMDMON +REFCLOCK +RTC +PRIVDROP +SCFILTER +SIGND +NTS +SECHASH +IPV6 +DEBUG)
Dec 05 05:06:03 edpm-compute-0 chronyd[66976]: Frequency -24.117 +/- 0.759 ppm read from /var/lib/chrony/drift
Dec 05 05:06:03 edpm-compute-0 chronyd[66976]: Loaded seccomp filter (level 2)
Dec 05 05:06:03 edpm-compute-0 systemd[1]: Started NTP client/server.
Dec 05 05:08:13 edpm-compute-0 chronyd[66976]: Selected source 23.133.168.245 (pool.ntp.org)
