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linux、FreeBSD网桥转发性能对比
linux 2.6.9(redhat enterprise linux 4 update1) CMyz!jZ3 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 .|Yn[?( 64 18.3% 259875 141.37 86% of
GoaH*h 128 30.46% 250501 264.54 94.5% ^go3F{;4i 256 56.45% 250016 524.19 96% tK?XU9o 512 89.93% 209732 865.77 80% L4ct2|w}ul 1024 100% 119274 980.91 40% m>3\1`ZF~< 1500 100% 82020 986.86 29.5% f@$kK?c? 混包 43.97% 401.36 239825 93.5% gX$gUB) x OT$++cj^ #_|O93HN' FreeBSD 4.11(polling enable,HZ=4000) ; xQhq* 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 l
A;qFXaN> 64 32.6% 462963 251.85 1% g>#}(u!PH 128 48.87% 401929 424.44 1% -3y 256 66.35% 296209 616.11 1% ~;YkR'q0_ 512 84.94% 198098 817.75 0% Ra6}<o 1024 100.0% 119274 980.91 0% A_e5Vb,u. 1500 100% 82020 986.86 0% +\u\BJ!LAJ 混包 60.26% 328831 549.97 0% ImD&~^-_< VR%*8= ITEf Q@#jU FreeBSD 4.11(polling disabled,SMP enable) s?&S<k-=fr 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 [d-Y1 64 32.0% 454545 247.27 41% $9xp@8b\_ 128 48.10% 395570 417.72 46% PfB9 .f{ 256 64.97% 290023 603.25 27.5% om=kA"&&Q
512 84.94% 198098 817.75 30% #yU"n-eLR 1024 100.0% 119274 980.91 14% la4%Vqwgu 1500 100% 82020 986.86 11% #?eM
Ews 混包 59.17% 322888 540.03 41% k,; (`L `*`ZgTV FreeBSD 6.0 (polling disabled, if_bridge) skTtGz8R[ 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 R9D2cu,{ 64 22.98% 326371 177.55 93% 57]La^# 128 38.48% 316456 334.18 97% p,uM)LD
256 65.88% 294118 611.77 87% -)KNsW 512 84.54% 197161 813.88 32% w
lslG^^(! 1024 100% 119274 980.91 22.5% g[~J107%A 1500 100% 82020 986.86 17.5% @xso{$z?j 混包 57.97% 316351 529.09 88% 1,U)rx$H ,t9C
P \%%M>4c FreeBSD 6.0 (polling disabled, BRIDGE) sJl>evw 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 $
9E"{6;@ 64 26.43% 375375 204.20 95% b^()[4M; 128 44.44% 365497 385.96 93% BQeg-M 256 65.88% 294118 611.77 61% #J8(*!I 512 84.54% 197161 813.88 30% ">S1,rhgS 1024 100% 119274 980.91 22.8% 7s2*VKr 1500 100% 82020 986.86 17% |lu@rN 混包 59.48% 324561 542.83 82% m5HMtoU 8493O x4 O =4
&"fZ"v FreeBSD 6.0 with RG-NTD(polling disabled, BRIDGE) TC@F*B; 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 U2~|AkL 64 10.2% 144844 78.16 89.5% ed3wj3@ 128 17.19% 141403 149.32 90% }g|9P SbJ 256 31.60% 141084 293.45 89% A2
\3.3 512 60.5% 141084 582.39 91% v:>sS_^ 1024 100% 119274 980.91 75% Zw%:mZN
1500 100% 82020 986.86 46.4% /Bk`3~]E> 混包 26.38% 143988 240.79 89% s.KfMJ"u[ Rt5Xqz\6i |%3>i"Y@AK PCAP抓包性能: LfCgvq6/pO 64字节 12.88% 183016 99.56 99% 7qWa>fX PCAP单向抓包性能 Gf9O\wrs 64字节 565611 39.82% 307.69 50% U^K8^an$ uaCI2I :3J`+V}9; sysctl debug.bpf_bufsize=524288 2n#H%&^?a sysctl debug.bpf_maxbufsize=1048576
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[楼 主]
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Posted: 2007-10-31 16:38 |
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