今在rhel7.4服務器上升級一下nginx版本,路徑一樣安裝目錄名(/opt/nginx /opt/nginx14)不同,(/usr/local/sbin/nginx /usr/local/sbin/nginx14)目錄的nginx執行腳本名字也不同,但我還是想/usr/local/sbin/nginx這個名字就把之前名字給重命名,新的/usr/local/sbin/nginx14爲nginx名字,相對應的nginx.service服務名也進行重命名
執行啓動命令報錯:
# systemctl start nginx.service
Warning: nginx.service changed on disk. Run 'systemctl daemon-reload' to reload units.
解決方案:
systemctl daemon-reload
重啓服務器即可:
systemctl start nginx.service