Re: [ovs-discuss] MTU considerations for OVN

2016-06-10 Thread Matt Kassawara
m not sure that either approach is all > that generic though. > > On Thu, Jun 9, 2016 at 10:27 AM, Matt Kassawara > wrote: > > Jesse, > > > > I know this sounds too easy, but can we just tell OVS about the > underlying > > physical network MTU via confi

Re: [ovs-discuss] MTU considerations for OVN

2016-06-09 Thread Matt Kassawara
> > >> From: Jesse Gross > >> To: Ryan Moats/Omaha/IBM@IBMUS > >> Cc: Matt Kassawara , discuss > >> , Thomas Graf > >> Date: 05/06/2016 11:11 AM > > > > > >> Subject: Re: [ovs-discuss] MTU considerations for OVN > >> >

Re: [ovs-discuss] MTU considerations for OVN

2016-05-03 Thread Matt Kassawara
Stack implementation of OVN doesn't use DPDK. Matt On Tue, Feb 2, 2016 at 7:39 PM, Jesse Gross wrote: > On Tue, Feb 2, 2016 at 6:03 PM, Matt Kassawara > wrote: > > Jesse, > > > > We can raise the MTU of the underlying network until it reaches the > maximum > >

Re: [ovs-discuss] Ubuntu PPA for OVS master?

2016-03-22 Thread Matt Kassawara
I looked within the last couple of months... most of them stick with stable branches or are stale. On Tue, Mar 22, 2016 at 1:04 PM, Russell Bryant wrote: > Is anyone aware of an Ubuntu PPA based on the master branch of OVS? > Someone is interested in using one for OVN testing, > > Thanks, > > --

Re: [ovs-discuss] MTU considerations for OVN

2016-02-02 Thread Matt Kassawara
huge selling point, at least for OpenStack. Matt On Tue, Feb 2, 2016 at 5:25 PM, Jesse Gross wrote: > On Wed, Jan 27, 2016 at 5:02 PM, Matt Kassawara > wrote: > > Hi, > > > > Conventional OpenStack Networking service (neutron) drivers such as Open > > vSwitch a

[ovs-discuss] MTU considerations for OVN

2016-01-27 Thread Matt Kassawara
Hi, Conventional OpenStack Networking service (neutron) drivers such as Open vSwitch and Linux bridge have a long history of MTU issues involving overlay networks. For example, consider the following typical virtual network architecture: 1) A provider network using native Ethernet or 802.1q taggi