Restarting nginxd (via systemctl): Warning: nginxd.service changed on disk. Run 'systemctl daemon-reload' to reload units.
Job for nginxd.service failed because a timeout was exceeded. See "systemctl status nginxd.service" and "journalctl -xe" for details.
[FAILED]
解決：
#vim /lib/systemd/system/nginx.service
[Unit]
Description=nginx
After=network.target
[Service]
Type=forking
ExecStart=/usr/local/nginx/sbin/nginx
ExecReload=/usr/local/nginx/sbin/nginx reload
ExecStop=/usr/local/nginx/sbin/nginx quit
PrivateTmp=true
[Install]
WantedBy=multi-user.target
#systemctl enable nginx.service
#pkill -9 nginx
#systemctl start nginx.service