[ovs-discuss] kernel table/entries and user space table/entries

2016-12-04 Thread sundk
hi All 1. is there any load balance in current ovs? after read the code, it seems that in kernel mode only a single thread to process the packets, no load balance. am I right? and in user space? 2. we know that ovs support openflow, openflow table entry only exists in user space, right?. kerne

[ovs-discuss] lib/rconn.c:567: assertion version >= 0 && version <= 0xff failed in run_ACTIVE()

2016-12-04 Thread 张东亚
Hi list, We are now using unix stream socket (using openflowj as encoder/decoder of OpenFlow message) to emulate ovs-ofctl behavior, we occasionally trigger the assertion above, and I have found other one have reported the same bug in June this year. After I have read the code and I can now repr

Re: [ovs-discuss] Anybody knows how we can dynamically change vxlan dst_port by openflow load, move or set_field action?

2016-12-04 Thread Pravin Shelar
On Sun, Dec 4, 2016 at 5:57 PM, Yang, Yi Y wrote: > Let me explain my point in details. > > > +---+ > +---+ > | vxlanX |<- >| vxlanY > | > |dst_port:6633 |

Re: [ovs-discuss] Anybody knows how we can dynamically change vxlan dst_port by openflow load, move or set_field action?

2016-12-04 Thread Yang, Yi Y
Let me explain my point in details. +---+ +---+ | vxlanX |<- >| vxlanY | |dst_port:6633 | |dst_port:6634| +

Re: [ovs-discuss] Anybody knows how we can dynamically change vxlan dst_port by openflow load, move or set_field action?

2016-12-04 Thread Pravin Shelar
On Sat, Dec 3, 2016 at 10:05 PM, Yang, Yi Y wrote: > Hi, Pravin > > I'm confused, I think dst_port is also for local UDP socket for vxlan port, > what if I have dst_port 6634 on one side (machine A) vxlan port and have > dts_port 6635 on the other side (machine B)? > > My point is vxlan should h