[Bug 1818689] Re: netplan fails to apply IP address

Mathieu Trudel-Lapierre mathieu.tl at gmail.com
Wed Mar 20 16:45:44 UTC 2019


This is a red herring. The debug message does not mean that there isn't
configuration.

Is it possible that the MAC address changes across reboots? Could you
enable debugging on systemd-networkd; then reboot so we can see if the
interfaces are available at the time netwrokd will try to apply the
configuration?

** Changed in: netplan
       Status: New => Incomplete

** Also affects: netplan.io (Ubuntu)
   Importance: Undecided
       Status: New

** Changed in: netplan.io (Ubuntu)
       Status: New => Incomplete

** No longer affects: netplan

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https://bugs.launchpad.net/bugs/1818689

Title:
  netplan fails to apply IP address

Status in netplan.io package in Ubuntu:
  Incomplete

Bug description:
  Upon reboot, netplan fails to assign an IP address to a previous
  working device.

  In this instance, `eno1` is up, but fails to assign the IP address. 
  The `eno2` device seems to work.

  netplan 1.10.1-5build1 amd64
  4.15.0-46-generic
  Ubuntu 18.04.2 LTS

  $ cat /etc/netplan/01-netcfg.yaml 
  # This file describes the network interfaces available on your system
  # For more information, see netplan(5).
  network:
    version: 2
    renderer: networkd
    ethernets:
      eno1:
        match:
          macaddress: ac:1f:6b:07:ab:0e
        addresses: [ 10.60.3.33/24 ]
        gateway4: 10.60.3.254
        nameservers:
          search: [ hpc.nrel.gov ]
          addresses:
            - "10.60.3.11"
            - "10.60.1.11"
            - "10.20.4.11"
        mtu: 9000

      eno2:
        addresses: [ 192.168.24.13/24 ]
        mtu: 9000
        match:
          macaddress: ac:1f:6b:07:ab:0f


  $ netplan --debug apply
  ...
  DEBUG:eno1 not found in {}

  
  Any ideas?

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