Error:Connection activation failed:Device not managed by NetworkManager

運行#ifup ifcfg-eth0時（/etc/init.d/network restart）, 重啓網絡鏈接時出現如下錯誤：swift Bringing up interface eth0: Error:Connection activation failed:Device not managed by NetworkManager網絡     在csdn上找到了解決方案，以下：（http:/

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