[systemd-devel] systemd-networkd meet the error of "No such file or directory"

[Zhou, Luwei]

Hi Lennart,

Thanks for the reply. Is there any command to check whether networkd has been installed in my image.  I can find the systemd-nspawn and many system-* in my image. Is the networkd part of systemd package? Sorry, I am new to system.


Thanks
Luwei

-----Original Message-----
From: Lennart Poettering [mailto:lennart at poettering.net] 
Sent: Tuesday, February 14, 2017 6:59 PM
To: Zhou, Luwei <luwei.zhou at intel.com>
Cc: systemd-devel at lists.freedesktop.org
Subject: Re: [systemd-devel] systemd-networkd meet the error of "No such file or directory"

On Tue, 14.02.17 07:50, Zhou, Luwei (luwei.zhou at intel.com) wrote:

> Hi,
> 
> I am not sure this the place where I can post my problems. Sorry for broadcasting to the mailist.
> I am systemd 2.25 version on  yocto linux.  I meet a problem when try to enable systemd-networkd.service.  It seems I have followed the rule of system-networkd.service but cannot find the file.
> 
> I have added the 25-wired.network to try to enable networking interface under /etc/systemd/network . There are another 3 files under the folder of  /lib/systemd/network by default in the image.
> I have listed the file details below. Can anyone give me some suggestions what I have missed or command to debug. Thanks!
> 
> 
> /etc/systemd/network# cat ./25-wired.network [Match]
> Name=enp1s0
> 
> [Network]
> DHCP=ipv4
> 
> [Install]
> WantedBy=multi-user.target
> 
> root at intel-corei7-64:/etc/systemd/network# systemctl enable 
> systemd-networkd.service Failed to execute operation: No such file or 
> directory root at intel-corei7-64:/etc/systemd/network# systemctl status 
> -l  systemd-networkd.service ? systemd-networkd.service
>    Loaded: not-found (Reason: No such file or directory)
>    Active: inactive (dead)

The above suggests you don't actually have networkd installed. Please contact your distro for help, how to install it on your distribution.

Thanks,

Lennart

--
Lennart Poettering, Red Hat