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<p class=MsoNormal><span lang=EN-US>Hi <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>I ‘m tested the af-packet ips mode<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>(See to <a
href="https://home.regit.org/2012/09/new-af_packet-ips-mode-in-suricata/">https://home.regit.org/2012/09/new-af_packet-ips-mode-in-suricata/</a>)<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Here is my configuration<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>CPU ; CPU E5-2680 0 @ 2.70GHz<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>OS : CentOS 6.2, Kernel-3.12.26<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>RAM : 16G<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>NIC : Intel 1G NIC <o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Performance test tool : SmartBit<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Test packet : 128 length TCP<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Suricata-2.0.1<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Rules option : almost no rules and full ETPRO
License rules<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Test Result :<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>1 thread -> no rules : about 38% throughput
/ full rules : about 9%<o:p></o:p></span></p>
<p class=MsoNormal><span lang=EN-US>16 thread -> no rules : about 41% throughput
/ full rules : about 10%<o:p></o:p></span></p>
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word-break:keep-all'><span lang=EN-US style='font-size:12.0pt;font-family:GulimChe;
color:black'><o:p> </o:p></span></p>
<p class=MsoNormal><span lang=EN-US>Could you tell me how to improve the throughput
performance.<o:p></o:p></span></p>
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