CentOS装置ntp工夫同步服务
装置ntp
查看服务器是否装置ntp：rpm -q ntp装置ntp：yum install -y ntp服务端配置
配置文件门路：/etc/ntp.conf
设置ntp为开机启动systemctl enable ntpd查看ntp开机启动状态 enabled:开启, disabled:敞开systemctl is-enabled ntpdntpd启动命令systemctl start ntpdntpd敞开命令systemctl stop ntpdntpd状态命令systemctl status ntpd