设置静态IP后service network restart报错: Device 'eth0' (/org/freedesktop/NetworkManager/Devices/0) disc

本文介绍了解决因设备未激活导致的NetworkManager断开连接失败的问题。通过禁用NetworkManager服务并启用传统网络服务,确保网络接口正常工作。

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Shutting down interface eth0:  Error: Device 'eth0' (/org/freedesktop/NetworkManager/Devices/0) disconnecting failed: This device is not active

解决办法如下:

 

  1. chkconfig NetworkManager off
  2. chkconfig network on
  3.  service NetworkManager stop
  4. Stopping NetworkManager daemon: [ OK ]
  5. service network start
我的设备实在centos7上运行,现在出现如下问题,请给我详细的解决方案: [root@imx6ull network-scripts]# service network restart Restarting network (via systemctl): Job for network.service failed because the control process exited with error code. See "systemctl status network.service" and "journalctl -xe" for details. [FAILED] [root@imx6ull network-scripts]# [root@imx6ull network-scripts]# serivce NetworkManager stop -bash: serivce: command not found [root@imx6ull network-scripts]# service NetworkManager stop Redirecting to /bin/systemctl stop NetworkManager.service [root@imx6ull network-scripts]# service network restart Restarting network (via systemctl): Job for network.service failed because the control process exited with error code. See "systemctl status network.service" and "journalctl -xe" for details. [FAILED] [root@imx6ull network-scripts]# systemctl status network.servicenetwork.service - LSB: Bring up/down networking Loaded: loaded (/etc/rc.d/init.d/network; bad; vendor preset: disabled) Active: failed (Result: exit-code) since Wed 2025-07-30 14:31:17 CST; 24s ago Docs: man:systemd-sysv-generator(8) Process: 1507 ExecStart=/etc/rc.d/init.d/network start (code=exited, status=1/FAILURE) Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull systemd[1]: network.service: control process exited...=1 Jul 30 14:31:17 imx6ull systemd[1]: Failed to start LSB: Bring up/down netw...g. Jul 30 14:31:17 imx6ull systemd[1]: Unit network.service entered failed state. Jul 30 14:31:17 imx6ull systemd[1]: network.service failed. Hint: Some lines were ellipsized, use -l to show in full. [root@imx6ull network-scripts]# journalctl -xe Jul 30 14:31:16 imx6ull network[1507]: Bringing up interface eth3: RTNETLINK an Jul 30 14:31:17 imx6ull network[1507]: [ OK ] Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull network[1507]: RTNETLINK answers: File exists Jul 30 14:31:17 imx6ull systemd[1]: network.service: control process exited, cod Jul 30 14:31:17 imx6ull systemd[1]: Failed to start LSB: Bring up/down networkin -- Subject: Unit network.service has failed -- Defined-By: systemd -- Support: http://lists.freedesktop.org/mailman/listinfo/systemd-devel -- -- Unit network.service has failed. -- -- The result is failed. Jul 30 14:31:17 imx6ull systemd[1]: Unit network.service entered failed state. Jul 30 14:31:17 imx6ull systemd[1]: network.service failed. Jul 30 14:31:17 imx6ull polkitd[212]: Unregistered Authentication Agent for unix lines 1251-1273/1273 (END)
最新发布
07-31
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