CentOS服务管理

#加入开机自启动
systemctl enable nginx
取消开机自启动
systemctl disable nginx

# systemctl start nginx.service　         启动nginx服务

# systemctl stop nginx.service　          停止服务

# systemctl restart nginx.service　       重新启动服务

# systemctl list-units --type=service     查看所有已启动的服务

# systemctl status nginx.service          查看服务当前状态

# systemctl enable nginx.service          设置开机自启动

# systemctl disable nginx.service         停止开机自启动