# service nginx stop
# service nginx start
# service nginx reload
Nginxの状態確認。
# service nginx status
Redirecting to /bin/systemctl status nginx.service
● nginx.service - The nginx HTTP and reverse proxy server
Loaded: loaded (/usr/lib/systemd/system/nginx.service; enabled; vendor preset: disabled)
Active: active (running) since Mon 2019-12-02 22:54:13 JST; 37min ago
Process: 12067 ExecReload=/bin/kill -s HUP $MAINPID (code=exited, status=0/SUCCESS)
Process: 12437 ExecStart=/usr/sbin/nginx (code=exited, status=0/SUCCESS)
Process: 12434 ExecStartPre=/usr/sbin/nginx -t (code=exited, status=0/SUCCESS)
Process: 12433 ExecStartPre=/usr/bin/rm -f /run/nginx.pid (code=exited, status=0/SUCCESS)
Main PID: 12439 (nginx)
CGroup: /system.slice/nginx.service
├─12439 nginx: master process /usr/sbin/nginx
└─12440 nginx: worker process
Dec 02 22:54:13 150-95-152-189 systemd[1]: Starting The nginx HTTP and reverse proxy server...
Dec 02 22:54:13 150-95-152-189 nginx[12434]: nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
Dec 02 22:54:13 150-95-152-189 nginx[12434]: nginx: configuration file /etc/nginx/nginx.conf test is successful
Dec 02 22:54:13 150-95-152-189 systemd[1]: Failed to parse PID from file /run/nginx.pid: Invalid argument
Dec 02 22:54:13 150-95-152-189 systemd[1]: Started The nginx HTTP and reverse proxy server.
Nginxの設定ファイルがあっているか確認。
# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful