查看CentOS DHCP服务器日志常用方法如下:
sudo journalctl -u dhcpd可查看DHCP服务器相关日志。/var/log/messages或/var/log/syslog中,可用sudo tail -f /var/log/messages | grep dhcpd或sudo tail -f /var/log/syslog | grep dhcpd实时查看。sudo grep dhcpd /var/log/messages或sudo grep dhcpd /var/log/syslog。