Re: [ovs-discuss] Strange behavior with paths longer than 5 hops.

2012-07-17 Thread Vjekoslav Brajkovic
Alright. Thank you for the info Jesse! On Tue, Jul 17, 2012 at 8:16 PM, Jesse Gross wrote: > On Tue, Jul 17, 2012 at 8:09 PM, Vjekoslav Brajkovic > wrote: > > I can't reduce the number of hops. We're doing large scale emulations > using > > topologies that are synthesised from the Rocketfuel da

Re: [ovs-discuss] Strange behavior with paths longer than 5 hops.

2012-07-17 Thread Jesse Gross
On Tue, Jul 17, 2012 at 8:09 PM, Vjekoslav Brajkovic wrote: > I can't reduce the number of hops. We're doing large scale emulations using > topologies that are synthesised from the Rocketfuel dataset. Therefore, the > design can't be more efficient. You can arbitrarily subdivide things using flow

Re: [ovs-discuss] Strange behavior with paths longer than 5 hops.

2012-07-17 Thread Vjekoslav Brajkovic
I can't reduce the number of hops. We're doing large scale emulations using topologies that are synthesised from the Rocketfuel dataset. Therefore, the design can't be more efficient. The example above was used only to explain the conditions under which this problem occurs. All broadcast traffic

Re: [ovs-discuss] Strange behavior with paths longer than 5 hops.

2012-07-17 Thread Jesse Gross
If you remove it at some point the machine will crash. I think your time is better spent reducing the number of hops that you have. I don't know what your goal is but your current design is extremely inefficient. On Tue, Jul 17, 2012 at 7:41 PM, Vjekoslav Brajkovic wrote: > Would you happen to

Re: [ovs-discuss] Strange behavior with paths longer than 5 hops.

2012-07-17 Thread Vjekoslav Brajkovic
Would you happen to know what needs to be patched in order to modify/remove this behavior? On Tue, Jul 17, 2012 at 7:38 PM, Jesse Gross wrote: > On Tue, Jul 17, 2012 at 7:32 PM, Vjekoslav Brajkovic > wrote: >> Hi, >> >> I ran into this problem and I think it might be a bug. The problem is >> mos

Re: [ovs-discuss] Strange behavior with paths longer than 5 hops.

2012-07-17 Thread Jesse Gross
On Tue, Jul 17, 2012 at 7:32 PM, Vjekoslav Brajkovic wrote: > Hi, > > I ran into this problem and I think it might be a bug. The problem is > most likely somewhere on the datapath, as it appears to be happening > with and without a controller. Here are the steps to reproduce it. > > (container 0)