centos網絡卡啟動不起來(centos7網絡卡重啟不了怎麼辦)
問題:
使用命令 systemctl status network 檢視報錯:Failed to start LSB: Bring up/down networking.
解決方法:
系統自帶的NetworkManager這個管理套件影響到網絡卡的啟動,關掉就可以解決。
命令如下:
systemctl stop NetworkManager//停止NetworkManagersystemctl disable NetworkManager//並使其失效,開機不啟動systemctl start network//啟動網路後就OK了