5分钟入门chrony

 

chrony 是ntp在替代品，使用上比ntp更简单

install chrony

yum install chrony # rpm -ql chrony /etc/chrony.conf /usr/bin/chronyc /usr/sbin/chronyd

chrony server config

# vi /etc/chrony.conf server cn.pool.ntp.org iburst server tw.pool.ntp.org iburst allow 192.168.43.0/24 local stratum 10 # restart service systemctl restart chronyd

chrony client config

#vi /etc/chrony.conf server 192.168.43.101 iburst # restart service systemctl restart chronyd

chrony check

chronyc sources chronyc sourcestats

manual sync time

ntpdate -s 192.168.43.101