Re: [pktgen script v2 0/2] Add a pktgen sample script of NUMA awareness

2017-09-22 Thread Jesper Dangaard Brouer
On Mon, 18 Sep 2017 11:06:21 +0200 Jesper Dangaard Brouer wrote: > On Sun, 17 Sep 2017 20:36:36 +0800 Robert Hoo > wrote: > > > Change log > > v2: > > Rebased to > > https://github.com/netoptimizer/network-testing/tree/master/pktgen > > Hi Robert, > > Thank you for submitting this agains

Re: [pktgen script v2 0/2] Add a pktgen sample script of NUMA awareness

2017-09-18 Thread Jesper Dangaard Brouer
On Sun, 17 Sep 2017 20:36:36 +0800 Robert Hoo wrote: > Change log > v2: > Rebased to https://github.com/netoptimizer/network-testing/tree/master/pktgen Hi Robert, Thank you for submitting this against my git tree[1]. I skimmed the patches and they looked okay. I'll give them a test run, befor

[pktgen script v2 0/2] Add a pktgen sample script of NUMA awareness

2017-09-17 Thread Robert Hoo
From: Robert Hoo It's hard to benchmark 40G+ network bandwidth using ordinary tools like iperf, netperf (see reference 1). Pktgen, packet generator from Kernel sapce, shall be a candidate. I derived this NUMA awared irq affinity sample script from multi-queue sample02, successfully benchmarked 4