┌───| ~ ](centoob@localhost.localdomain)[/bin/bash]|[10:00][p:29028][bn:10][j:0]► [0] 
└─$  sudo chronyd -q                                                                                                                                                                                                             
2016-03-16T06:00:49Z chronyd version 2.1.1 starting (+CMDMON +NTP +REFCLOCK +RTC +PRIVDROP +DEBUG +ASYNCDNS +IPV6 +SECHASH)
2016-03-16T06:00:49Z Frequency 0.000 +/- 1000000.000 ppm read from /var/lib/chrony/drift
2016-03-16T06:01:01Z No suitable source for synchronisation
2016-03-16T06:01:01Z chronyd exiting