Re: [ovs-dev] [External] Re:[ovs-dev, ovs-dev, v2, 4/4] dpif-netdev: fix inconsistent processing between ukey and megaflow

2022-09-23 Thread . 贺鹏
Hi, Zhike, After receiving your email, I was becoming curious about this code and did more investigation on it. and I found some problems with the code and now I believe this inconsistent processing is NOT the root cause for the inconsistent actions between ukey and datapath. and I found a new

Re: [ovs-dev] [External] Re:[ovs-dev, ovs-dev, v2, 4/4] dpif-netdev: fix inconsistent processing between ukey and megaflow

2022-09-22 Thread . 贺鹏
Hi, zhike, It's difficult to give a very clear sequences about how this inconsistency happens, but I can give you more details. This is observed in our production environment. The correct megaflow should encap packets with vxlan header and send out, but the action is drop. This is usually