[root@kvm8 ~]# vim /etc/chrony.conf [root@kvm8 ~]# grep wang /etc/chrony.conf pool server.deyu.wang iburst
[root@kvm8 ~]# systemctl restart chronyd.service
[root@kvm8 ~]# systemctl enable chronyd.service
[root@kvm8 ~]# chronyc tracking Reference ID : C0A87A01 (deyu.wang) Stratum : 3 Ref time (UTC) : Thu Oct 30 06:05:02 2025 System time : 0.000722108 seconds fast of NTP time Last offset : +0.000779472 seconds RMS offset : 0.000287981 seconds Frequency : 11.713 ppm slow Residual freq : +11.393 ppm Skew : 0.021 ppm Root delay : 0.005864071 seconds Root dispersion : 0.001327947 seconds Update interval : 64.0 seconds Leap status : Normal [root@kvm8 ~]# chronyc source sourcename sources sourcestats
[root@kvm8 ~]# chronyc sources MS Name/IP address Stratum Poll Reach LastRx Last sample =============================================================================== ^* deyu.wang 2 6 37 43 +90us[ +869us] +/- 3636us