KVM Node Installation - Cann't Create a host

Community Support
1

Hello everyone!

I’m trying to install the opennebula kvm node

When I run the command “brctl show” on the command line I get this output:
"oneadmin@ubuntu-sony-vaio:/etc/one$ brctl show
bridge name bridge id STP enabled interfaces
virbr0 8000.000000000000 yes
"

As you can see, without any information on “interfaces”

I’m following these steps on the documentation http://docs.opennebula.org/5.4/deployment/node_installation/kvm_node_installation.html#kvm-node

And according to it the output, after running the command, was supposed to be something like this:
$ brctl show
bridge name bridge id STP enabled interfaces
br0 8000.001e682f02ac no eth0
br1 8000.001e682f02ad no eth1

I guess that’s why I can’'t create a host, or am I wrong?

Versions of the related components and OS (frontend, hypervisors, VMs):
OpenNebula v: 5.4.7

Steps to reproduce:
Front end installation

Current results:
Front end running ok, but I can not create a host

Expected results:
Create a host

2

Did you add interface to your virbr0 ? You don’t need that to create a host, oneadmin user on your one server just need to ssh to your host.

3

I remember seeing the same output, when I forgot to not only install “bridge-utils” but I also needed “vlan” installed.