Re: [ovs-discuss] [OVN] flow explosion in lr_in_arp_resolve table

2020-05-16 Thread Han Zhou
On Tue, May 5, 2020 at 11:57 AM Han Zhou wrote: > > > > On Fri, May 1, 2020 at 2:14 PM Dan Winship wrote: > > > > On 5/1/20 12:37 PM, Girish Moodalbail wrote: > > > If we now look at table=12 (lr_in_arp_resolve) in the ingress pipeline > > > of Gateway Router-1, then you will see that there will

[ovs-discuss] setting a flow to slow

2020-05-16 Thread Luca Mancini
Hello, Does anyone know how to set the flow flag to slow so that my action can only be implemented in userspace? I’ve seen a couple of actions use “ctx.xout->slow |= SLOW_ACTION;” however if I add this line to my compose_foo() function in ofproto-dpif-xlate.c I get a SIGABRT call which stops mi

Re: [ovs-discuss] [OVN] flow explosion in lr_in_arp_resolve table

2020-05-16 Thread Girish Moodalbail
On Sat, May 16, 2020 at 12:36 AM Han Zhou wrote: > > > On Tue, May 5, 2020 at 11:57 AM Han Zhou wrote: > > > > > > > > On Fri, May 1, 2020 at 2:14 PM Dan Winship > wrote: > > > > > > On 5/1/20 12:37 PM, Girish Moodalbail wrote: > > > > If we now look at table=12 (lr_in_arp_resolve) in the ingre

Re: [ovs-discuss] [OVN] flow explosion in lr_in_arp_resolve table

2020-05-16 Thread Girish Moodalbail
Hello Han, Can you please explain how the dynamic resolution of the IP-to-MAC will work with this new option set? Say the packet is being forwarded from router2 towards the distributed router? So, nexthop (reg0) is set to IP1 and we need to find the MAC address M1 to set eth.dst to. +---

Re: [ovs-discuss] [OVN] flow explosion in lr_in_arp_resolve table

2020-05-16 Thread Han Zhou
On Sat, May 16, 2020 at 12:13 PM Girish Moodalbail wrote: > Hello Han, > > Can you please explain how the dynamic resolution of the IP-to-MAC will > work with this new option set? > > Say the packet is being forwarded from router2 towards the distributed > router? So, nexthop (reg0) is set to IP1