[ovs-discuss] upgrade ovs kernel module from 2.9 to 2.10, the performance decrease

2019-09-16 Thread djliu
Hi, When I upgrade ovs kernel module from 2.9.0 to 2.10.0, then use iperf3 send packets from a vpc vm to a vlan vm, the bandwidth decrease from 3Gbits/sec download to 1Gbits/sec. I reset the commit to the first commit of erspan, then the bandwidth will normal. Also, when the ovs module is 2.9

[ovs-discuss] OVS - PDUMP: Pdump initialization failure in different container

2019-09-16 Thread Rajesh Kumar
In our kubernetes setup, we are running OVS in a pod with dpdk enabled. Using 18.11.2. I wanted to use dpdk-pdump as packet capture tool and trying to run pdump in separate pod. As pdump is a secondary process, it will map to the hugepages allocated by primary process (OVS-vswitchd). I'm gett

Re: [ovs-discuss] Multiple IPSEC bridges

2019-09-16 Thread Benjamin
If no multiple tunnels with IPSEC, is it possible to multiplex multiple networks into one  IPSEC tunnels? Without IPSEC I use the 'options:key' field to differentiate different networks in a single tunnel. Is there a similar mechanism with IPSEC. Le 13/09/2019 à 19:52, Ansis a écrit : On Fr