Public bug reported: Hello I am trying to use netplan to create a vrf, add routes to the vrf and add interfaces to the vrf.
This document seems to show netplan support for vrfs. https://canonical-netplan.readthedocs-hosted.com/en/stable/examples.html#complex-example bkelly@u3:~$ sudo netplan --debug apply ** (generate:2721): DEBUG: 02:34:20.704: starting new processing pass ** (generate:2721): DEBUG: 02:34:20.705: recording missing yaml_node_t ens192 ** (generate:2721): DEBUG: 02:34:20.705: vrf127: adding new route ** (generate:2721): DEBUG: 02:34:20.705: ens160: adding new route ** (generate:2721): DEBUG: 02:34:20.705: starting new processing pass ** (generate:2721): DEBUG: 02:34:20.705: vrf127: all routes have already been added ** (generate:2721): DEBUG: 02:34:20.705: ens160: all routes have already been added ** (generate:2721): DEBUG: 02:34:20.705: We have some netdefs, pass them through a final round of validation ** (generate:2721): DEBUG: 02:34:20.705: vrf127: Adopted VRF routes table to 127 bkelly@u3:~$ ip vrf Name Table ----------------------- No VRF has been configured bkelly@u3:~$ cat /etc/netplan/00-installer-config.yaml # This is the network config written by 'subiquity' network: renderer: networkd version: 2 vrfs: vrf127: table: 127 interfaces: [ ens192 ] routes: - to: default via: 2.2.0.1 ethernets: ens160: addresses: - 192.168.0.244/24 routes: - to: default via: 192.168.0.1 nameservers: addresses: - 192.168.0.253 - 192.168.0.254 search: - opiehome.com ens192: addresses: - 2.2.0.243/24 nameservers: addresses: [] search: [] ens224: addresses: - 22.2.0.243/24 nameservers: addresses: [] search: [] After some debugging I found out that the vrf kernel module was not loaded. It would be nice that Netplan warns/fails on apply when this is the case. OS: Ubuntu 24.04.2 LTS x86_64 Kernel: 6.8.0-57-generic ** Affects: netplan.io (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2109600 Title: VRF configuration silently fails if kernel vrf module is not loaded To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/netplan.io/+bug/2109600/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
