Comment 13 for bug 1799695

On Tue, Dec 4, 2018 at 11:41 AM Claudio Ruta <email address hidden>
wrote:

> Hi Ryan,
>
> great !
> You are right.
>
> I moved the 01-network-manager-all.yaml and the IP change now works...
>
> Following the debugs process:
>
> root@UBUNTIPL:/etc/netplan# rm 01-network-manager-all.yaml
> root@UBUNTIPL:/etc/netplan# netplan --debug apply
> ** (generate:4760): DEBUG: 12:14:53.205: Processing input file
> //etc/netplan/01-netcfg.yaml..
> ** (generate:4760): DEBUG: 12:14:53.205: starting new processing pass
> ** (generate:4760): DEBUG: 12:14:53.205: enc2e02: setting default backend
> to 1
> ** (generate:4760): DEBUG: 12:14:53.205: Generating output files..
> ** (generate:4760): DEBUG: 12:14:53.205: NetworkManager: definition
> enc2e02 is not for us (backend 1)
> DEBUG:netplan generated networkd configuration exists, restarting networkd
> DEBUG:no netplan generated NM configuration exists
> DEBUG:device lo operstate is unknown, not replugging
> DEBUG:netplan triggering .link rules for lo
> DEBUG:device enc2e02 operstate is up, not replugging
> DEBUG:netplan triggering .link rules for enc2e02
>
> I think now the problem is solved, is true?
> Anyway, I don't understanding because the file 01-network-manager-all.yaml
> was present in the /etc/netpaln directory... is a bug or a my specific
> installation problem?
> Let me know...
>

 It looks like if your image came from an Ubuntu Desktop ISO install, it
will put that file in place as the Ubuntu
Desktop uses NetworkManager to control network configuration.

https://blog.ubuntu.com/2017/12/01/ubuntu-bionic-netplan

Many Thanks for your attention and support
>
> Ciao
>
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> https://bugs.launchpad.net/bugs/1799695
>
> Title:
> I find problems to change the IP address on Ubuntu 18.04
>
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