Date: Mon, 23 Sep 2013 00:15:13 +0400 From: "Alexander V. Chernikov" <melifaro@yandex-team.ru> To: =?ISO-8859-1?Q?Olivier_Cochard-Labb=E9?= <olivier@cochard.me> Cc: Adrian Chadd <adrian@freebsd.org>, Andre Oppermann <andre@freebsd.org>, "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org>, "freebsd-arch@freebsd.org" <freebsd-arch@freebsd.org>, Luigi Rizzo <luigi@freebsd.org>, "Andrey V. Elsukov" <ae@freebsd.org>, FreeBSD Net <net@freebsd.org>, Luigi Rizzo <rizzo@iet.unipi.it> Subject: Re: Network stack changes Message-ID: <523F4FD1.6060807@yandex-team.ru> In-Reply-To: <CA%2Bq%2BTcqhoDnT1NgcCah%2BrpTzhfZ6rm5mQ7qh8BpUNn50Nb_vDA@mail.gmail.com> References: <521E41CB.30700@yandex-team.ru> <CAJ-Vmo=N=HnZVCD41ZmDg2GwNnoa-tD0J0QLH80x=f7KA5d%2BUg@mail.gmail.com> <6BDA4619-783C-433E-9819-A7EAA0BD3299@neville-neil.com> <20130914142802.GC71010@onelab2.iet.unipi.it> <CA%2Bq%2BTcqhoDnT1NgcCah%2BrpTzhfZ6rm5mQ7qh8BpUNn50Nb_vDA@mail.gmail.com>
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On 14.09.2013 22:49, Olivier Cochard-Labbé wrote: > On Sat, Sep 14, 2013 at 4:28 PM, Luigi Rizzo <rizzo@iet.unipi.it> wrote: >> IXIA ? For the timescales we need to address we don't need an IXIA, >> a netmap sender is more than enough >> > The great netmap generates only one IP flow (same src/dst IP and same > src/dst port). > This don't permit to test multi-queue NIC (or SMP packet-filter) on a > simple lab like this: > netmap sender => freebsd router => netmap receiver I've got the variant which is capable on doing linerate pcap replays on single queue. (However this is true for small pcaps only) > > Regards, > > Olivier
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