Re: [ovs-dev] [RFC HSA 0/4] HSA for OVS prototype.

2015-06-01 Thread Alex Wang
I start to think that, if we want to utilize HSA in OVN, it may be good to remodel this work so that it could parse the Southbound db and conduct HSA with simpler logical flows and broader view of the logical networks. I will post V2 of the series. Again, hope to hear any feedback~ Thanks, Alex

Re: [ovs-dev] [RFC HSA 0/4] HSA for OVS prototype.

2015-05-27 Thread Alex Wang
Yeah, I think it will be useful. I think current OVN's flow should be simpler and allow us to make more optimization/adjustment as OVN grows. Thanks, Alex Wang, On Wed, May 27, 2015 at 9:56 AM, Ben Pfaff wrote: > On Mon, Mar 30, 2015 at 03:46:25PM -0700, Alex Wang wrote: > > This series implem

Re: [ovs-dev] [RFC HSA 0/4] HSA for OVS prototype.

2015-05-27 Thread Ben Pfaff
On Mon, Mar 30, 2015 at 03:46:25PM -0700, Alex Wang wrote: > This series implements a prototype of using Header Space Analysis (HSA) > for OVS OpenFlow table analysis. The implementation allows users to find > all possible output ports with the input header format reachable from a > specified inpu

[ovs-dev] [RFC HSA 0/4] HSA for OVS prototype.

2015-03-30 Thread Alex Wang
This series implements a prototype of using Header Space Analysis (HSA) for OVS OpenFlow table analysis. The implementation allows users to find all possible output ports with the input header format reachable from a specified input port. It also allows users to check if there is any loop formed