Hi Yes that is the reason, rehash should solve it. Alfredo
> On 31 Oct 2015, at 08:33, Wang <[email protected]> wrote: > > > Hi Alfredo, nprobe7 doesn't call "pfring_enable_rss_rehash", and I didn't set > PCAP_PF_RING_RSS_REHASH too, is this a problem because the packets from A->B > and B->A in a connection between A and B will shuffled in different queue? > Thanks! > > Alan > > ------------------ 原始邮件 ------------------ > 发件人: Alfredo Cardigliano <[email protected]>; > 发送时间: 2015-10-29 17:03:33 > 收件人: ntop-misc <[email protected]>; > 抄送: (无); > 主题: Re: [Ntop-misc] does nprobe support 82576 multiple channel? > Hi Alan > if you have an high traffic rate, you should use multiple nProbe instances, > one per RSS channel. > > Alfredo > > On 29 Oct 2015, at 09:41, Wang <[email protected]> wrote: > > Hi, guys. found that in nprobe 7, "pfring_open" is called while not > "pfring_open_multichannel", so this means that only one channel used in this > situation. If this is true, for RSS netcard like 82576, will this cause some > performance problem because only one queue works? > > Alan > > _______________________________________________ > Ntop-misc mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop-misc > > _______________________________________________ > Ntop-misc mailing list > [email protected] > http://listgateway.unipi.it/mailman/listinfo/ntop-misc
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