Links not showing up on ip link command

[Garegin Grigoryan]

Hello,

My slice ID is 5f00e1ce-d082-4a2b-b08f-889658e932b7. Each node on this slice has at least one SharedNIC interface with L2Bridge connected to a different interface on a different node. 

However, when I log in to any of the nodes and run ip link all I see is the loopback interface and the ssh interface.

I recreated such a slice several times and the error repeated. I am using the RUTG site and creating the slice using the FABRIC portal.

[Komal Thareja]

Hi Garegin,

I suspect you are using ubuntu image for your VMs. Please note for ubuntu, the interfaces are not up by default.

Please install net-tools using the following command:

apt install net-tools

You can then verify the interfaces via the command: ifconfig -a

Thanks,

Komal

[Garegin Grigoryan]

Yes, I am using Ubuntu. However, the command shows only the interfaces I mentioned before. For example, this node should have 12 interfaces.

$ ifconfig -a
enp3s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
….

lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
….

[Komal Thareja]

Could you please share your slice id? ID you shared earlier is your Project ID.

Thanks,

Komal

1 user thanked author for this post.

Garegin Grigoryan

[Garegin Grigoryan]

Komal Thareja wrote:

Could you please share your slice id? ID you shared earlier is your Project ID.

Thanks,

Komal

Here’s the slice id: 011e4780-cc80-420c-ae5f-a1a139b123a6

Thank you!

• This reply was modified 5 months, 2 weeks ago by Garegin Grigoryan.

[Komal Thareja]

There was a missing configuration on RUTG due to the maintenance being lifted from one of the hosts there. Please check again now; the interfaces should be visible on your VMs.

Thank you for reporting this issue and allowing us to address the misconfiguration.

Thanks,

Komal

1 user thanked author for this post.

Garegin Grigoryan

[Garegin Grigoryan]

Thank you very much! The links are showing up now.

[Author]

Posts