Shutting down interface eth1: Error: Device ‘eth1′ NetworkManager/Devices/1 disconnecting failed: Th_synonet.c:214 error: invalid network interface [et-优快云博客

当在Oracle Linux上重启网络服务时遇到错误提示，文章提供了停用NetworkManager并重新启动服务的方法来解决该问题。

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Shutting down interface eth1: Error: Device ‘eth1′ NetworkManager/Devices/1 disconnecting failed: This device is not active

在Oracle enterprise Linux上当我重新启动网络服务时，遇到以下错误：

# service network restart
Shutting down interface eth0:  Device state: 3 (disconnected)
[  OK  ]
Shutting down interface eth1:  Error: Device ‘eth1′ (/org/freedesktop/NetworkManager/Devices/1) disconnecting failed: This device is not active
[FAILED]
Shutting down interface eth2:  Error: Device ‘eth2′ (/org/freedesktop/NetworkManager/Devices/2) disconnecting failed: This device is not active
[FAILED]
Shutting down interface eth3:  Error: Device ‘eth3′ (/org/freedesktop/NetworkManager/Devices/3) disconnecting failed: This device is not active

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解决方案如下：

停用NetworkManager后再重新启动服务即可解决问题（restart network service）

[root@proxy network-scripts]# service NetworkManager stop
Stopping NetworkManager daemon: [ OK ]
[root@proxy network-scripts]# chkconfig NetworkManager off
[root@proxy network-scripts]# chkconfig network on
[root@proxy network-scripts]# service network restart
Shutting down interface eth0: [ OK ]
Shutting down loopback interface: [ OK ]
Bringing up loopback interface: [ OK ]
Bringing up interface eth0: [ OK ]
[root@proxy network-scripts]#