No network after migrating to a new server
Posted: 2020/05/29 22:38:45
Dear all Centos fans,
Today my dedicated server was migrated to a new hardware. SSDs from old taken and put inside a new one. Due to the fact, that both rigs are almost the same in specs, hardware was not a problem. But the software is.
Problem: can't get outside the box
Technical staff at my dedicated server owner company mentioned to remove /etc/udev/rules.d/70-persistent-net.rules and reboot the server. On Centos 7 there is no such a file, so it was not an option.
What I tried:
Deleted all old config files from /etc/sysconfig/network-scripts
Rebuild new ones using nmtui
Restarted NetworkManager
Still, the server is closed in it's own box with no way out. Please. help. What may be important is below:
nmcli d
ip add show
What should I do? Please, help.
Today my dedicated server was migrated to a new hardware. SSDs from old taken and put inside a new one. Due to the fact, that both rigs are almost the same in specs, hardware was not a problem. But the software is.
Problem: can't get outside the box
Technical staff at my dedicated server owner company mentioned to remove /etc/udev/rules.d/70-persistent-net.rules and reboot the server. On Centos 7 there is no such a file, so it was not an option.
What I tried:
Deleted all old config files from /etc/sysconfig/network-scripts
Rebuild new ones using nmtui
Restarted NetworkManager
Still, the server is closed in it's own box with no way out. Please. help. What may be important is below:
nmcli d
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