[ovirt-users] Re: VM interface bonding (LACP)
Very handy to know! Cheers!
I've been running a couple of tests over the past few days & it seems,
counter to what I said earlier, the proxy's interfering with the LACP
balancing too, as it rewrites the origin. Duh. *facepalm*
It skipped my mind that all our logs use the x-forwarded headers, so I
overlooked than one!
I'm going to test a new config on the reverse proxy to round-robin the
outbound IPs. We'll find out tomorrow if the VIF really isn't limited to
the reported 1Gbit.
Thanks
On 14 May 2018 at 17:45, Yaniv Kaul <ykaul(a)redhat.com> wrote:
On Mon, May 14, 2018, 11:33 PM Chris Adams <cma(a)cmadams.net> wrote:
> Once upon a time, Doug Ingham <dougti(a)gmail.com> said:
> > Correct!
> >
> > |---- Single 1Gbit virtual interface
> > |
> > VM ---- Host ==== Switch stack
> > |
> > |------- 4x 1Gbit interfaces bonded over LACP
> >
> > The traffic for all of the VMs is distributed across the host's 4 bonded
> > links, however each VM is limited to the 1Gbit of its own virtual
> > interface. In the case of my proxy, all web traffic is routed through
> it,
> > so its single Gbit interface has become a bottleneck.
>
> It was my understanding that the virtual interface showing up as 1 gig
> was just a reporting thing (something has to be put in the speed field).
> I don't think the virtual interface is actually limited to 1 gig, the
> server will just pass packets as fast as it can.
>
Absolutely right.
Y.
> --
> Chris Adams <cma(a)cmadams.net>
> _______________________________________________
> Users mailing list -- users(a)ovirt.org
> To unsubscribe send an email to users-leave(a)ovirt.org
>
_______________________________________________
Users mailing list -- users(a)ovirt.org
To unsubscribe send an email to users-leave(a)ovirt.org
--
Doug
Attachments:
- attachment.html (text/html — 3.5 KB)