Hey, I'm trying to generate netflow packet rapidly from open vswitch.
I'm using netperf -t TCP_CRR to get max netflow packet as it create new flow for every transection. I'm using openvswitch to connect VM machines. setup1: two host with 1Gbps nic one VM on each, one VM execute "netperf -t TCP_CRR -H VM1" 60 times simultaneously. setup2: One VM as netperf server on one host, two VM on another host acts as netperf client. Both client execute netperf -t TCP_CRR -H VM1 30 times each setup1 gives me more netflow packet then setup2 . Can some one explain why its happening .
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