Can you please share the /var/log/openvswitch/ovn-controller.log from the host?

If you configure a subnet on the network, gets the VM an IP address?

               the  /var/log/openvswitch/ovn-controller.log  its actually empty.  So Iam Attaching yesterdays log (it wasn’t connecting but after removing and reinstalling the hosts it connects)

                Even with specifying a subnet still no IPs.

         btw the openvswitch is active

             openvswitch.service - Open vSwitch

              Loaded: loaded (/usr/lib/systemd/system/openvswitch.service; enabled; vendor preset: disabled)

               Active: active (exited) since Tue 2019-10-08 16:02:12 EEST; 18h ago

 

  You upgraded from which version ?

        Upgraded from 4 .3.4 to 4.3.6.7-1.el7 it currently runs openvswitch 2.10.1

>> I have another environment running on a previous version of ovirt and it works perfectly there. I think its a bug.

Which version of ovirt is being run on that environment ? What's the
openvswitch / openvswitch-ovn-central version running on that env ?

            Ovirt Version 4.3.4.3-1.el7

 

           Openvswitch 2.10.1  ( so both environments run the same version of openvswitch)

 

 

  Thinking a couple steps ahead, knowing the list of registered chassis
could be useful. Please also tell us the output of the command (run it
on your engine node):
  $ ovn-sbctl list chassis

 

      # ovn-sbctl list chassis

net_mlx5: cannot load glue library: libibverbs.so.1: cannot open shared object file: No such file or directory

net_mlx5: cannot initialize PMD due to missing run-time dependency on rdma-core libraries (libibverbs, libmlx5)

PMD: net_mlx4: cannot load glue library: libibverbs.so.1: cannot open shared obj ect file: No such file or directory

PMD: net_mlx4: cannot initialize PMD due to missing run-time dependency on rdma-core libraries (libibverbs, libmlx4)

 

 

On Tue, Oct 8, 2019 at 6:10 PM Miguel Duarte de Mora Barroso <mdbarroso@redhat.com> wrote:

On Tue, Oct 8, 2019 at 5:02 PM Miguel Duarte de Mora Barroso
<mdbarroso@redhat.com> wrote:
>
> On Tue, Oct 8, 2019 at 4:53 PM Dominik Holler <dholler@redhat.com> wrote:
> >
> >
> >
> > On Tue, Oct 8, 2019 at 4:25 PM ada per <adaper3@gmail.com> wrote:
> >>
> >> After upgrading to the latest stable version the external networks lost all functionality. Under providers-->ovn-network-provider the test runs successfully.
>
> You upgraded from which version ?
>
> >>
> >> But when im creating an external provider network, attaching it to a router as a LAN setting up dhcp lease it is not reachable from other VMs in the same network. Hosts and hosted engine can't seem to ping it either.
> >> I tried disabling firewalls on both hosted engines, VMs and host and still nothing.
> >> When configuring Logical networks or VLANs they work perfectly tje one problem is the external networks.
> >>
> >> I have another environment running on a previous version of ovirt and it works perfectly there. I think its a bug.
>
> Which version of ovirt is being run on that environment ? What's the
> openvswitch / openvswitch-ovn-central version running on that env ?

Thinking a couple steps ahead, knowing the list of registered chassis
could be useful. Please also tell us the output of the command (run it
on your engine node):
  $ ovn-sbctl list chassis

>
> >>
> >
> > Can you please share the /var/log/openvswitch/ovn-controller.log from the host?
> > If you configure a subnet on the network, gets the VM an IP address?
> >
> >
> >>
> >>
> >> Thanks for your help