From : Derek Atkins =3D [derek(a)ihtfp.com]
To = : =3D Bryan Sockel [Bryan.Sockel(a)altn.com]
Cc : Chris Adams [cma(a)cmadams.net], = =3D users(a)ovirt.org [users(a)ovirt.org]
Date : Thursday, April 20 2017 20:11:46
=3D0A=3D
For what it's worth I set up my bond0 manually on CentOS before =3D
installing
ovirt hosted engine and the ovirtmgmt bridge "took over" from bond0..  =3D
But
it appears to still be working.  At least I've not noticed links being
down, and "ifconfig" shows decent amount of traffic on both eno1 and =3D
eno2.

Maybe wipe, re-install, configure it manually, and then install ovirt?

-derek

On Thu, April 20, 2017 8:58 pm, Bryan Sockel wrote:
> We checked the port groups, and servers are cabled correctly.
>
> After server is rebooted, em1 is the only interface passing traffic.
> Other 3 nics sitting idle.  We can down each port on the switch and
> confirm it is down on the server.
>
>
> I am pretty sure it is related to the bridge that was created to pass
> vm-host-altn traffic when the appliance was first installed.
>
>
>
> -------- Original message --------
> From: Chris Adams 
> Date: 4/20/17 5:40 PM (GMT-06:00)
> To: users(a)ovirt.org
> Subject: Re: [ovirt-users] LACP Bonding issue
>
>   _____
>
> From : Chris Adams [cma(a)cmadams.net]
> To : users(a)ovirt.org [users(a)ovirt.org]
> Date : Thursday, April 20 2017 17:40:25
> Once upon a time, Bryan Sockel  said:
>> It seems that is some disconnect between my network bridge, the bond
> and my
>> interfaces.  I would like to some how get my bond to use all 4
> interfaces.
>> On reboot, it always seems to reset consistently to EM1.
>
> Are you sure the switch side is all the same LACP group?  Sounds like
> one port may accidentally be in a separate group, and that happens to =3D
be
> em1.
>
> You might try swapping wires between em1 and another port and reboot =3D
and
> see which ports come up - if all but the port with the wire formerly =3D
in
> em1 come up, it points to the switch config.
>
> --
> Chris Adams
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>


--=3D20
       Derek Atkins                 617-623-3745
       derek(a)ihtfp.com             www.ihtfp.com
       Computer and Internet Security Consultant