[ovirt-users] LACP Bonding issue

[Chris Adams]

Once upon a time, Bryan Sockel <Bryan.Sockel at altn.com> said:
> 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 <cma at cmadams.net> 
> Date: 4/20/17 5:40 PM (GMT-06:00) 
> To: users at ovirt.org 
> Subject: Re: [ovirt-users] LACP Bonding issue 
> 
>   _____  
> 
> >From : Chris Adams [cma at cmadams.net]
> To : users at ovirt.org [users at 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 be
> em1.
> 
> You might try swapping wires between em1 and another port and reboot and
> see which ports come up - if all but the port with the wire formerly in
> em1 come up, it points to the switch config.
> 
> -- 
> Chris Adams 
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-- 
Chris Adams <cma at cmadams.net>