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linux、FreeBSD网桥转发性能对比
linux 2.6.9(redhat enterprise linux 4 update1) rUJIf;Zwo 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 x6
-bAf 64 18.3% 259875 141.37 86% 14U:.Q 128 30.46% 250501 264.54 94.5% Jat|n97$ 256 56.45% 250016 524.19 96% )#|I(Gz ^ 512 89.93% 209732 865.77 80% PcxCal4 1024 100% 119274 980.91 40% W7R`})F 1500 100% 82020 986.86 29.5% 3m2hB%SNb 混包 43.97% 401.36 239825 93.5% nIWZo ~ >St]MS Pl2ZA)[g FreeBSD 4.11(polling enable,HZ=4000) *Fb|iR 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 qKL:#ny 64 32.6% 462963 251.85 1% 3W<_J_[ 128 48.87% 401929 424.44 1% h_xHQf 256 66.35% 296209 616.11 1% AEUXdMo 512 84.94% 198098 817.75 0% ;|a,1#x 1024 100.0% 119274 980.91 0% p`oSI}ZwB 1500 100% 82020 986.86 0% ;";#{B: 混包 60.26% 328831 549.97 0%
d q.'[ xzI?'?du
C _T8o] FreeBSD 4.11(polling disabled,SMP enable) VZo,AP~ 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 $N@EH;{_0 64 32.0% 454545 247.27 41% F4o)6+YM 128 48.10% 395570 417.72 46% E;*JD x 256 64.97% 290023 603.25 27.5% M2{AaYgD 512 84.94% 198098 817.75 30% il403Ae0 1024 100.0% 119274 980.91 14% -
JMlk:~ 1500 100% 82020 986.86 11% #z.QBG@ 混包 59.17% 322888 540.03 41% =W*Js %4 w%Bo7 'o)V FreeBSD 6.0 (polling disabled, if_bridge) +f+#W 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 Iz^l
ED 64 22.98% 326371 177.55 93% 9hNHcl. 128 38.48% 316456 334.18 97% ,xhB 256 65.88% 294118 611.77 87% df'xx)kW 512 84.54% 197161 813.88 32% M@wQ6ow 1024 100% 119274 980.91 22.5% fc,^H& 1500 100% 82020 986.86 17.5% [Y
%H8} 混包 57.97% 316351 529.09 88% .5ItH^ S1`;2mAf* *!W<yNrR FreeBSD 6.0 (polling disabled, BRIDGE) l7p*::(9 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 v[}g+3a 64 26.43% 375375 204.20 95% s?}m~Pl 128 44.44% 365497 385.96 93% ~?BN4ptc 256 65.88% 294118 611.77 61% c}l?x
\/ 512 84.54% 197161 813.88 30% faqh }4 1024 100% 119274 980.91 22.8% QnJ(C]cW 1500 100% 82020 986.86 17% *pZhwO!D 混包 59.48% 324561 542.83 82% <z2*T \B!8 FK:Tni .dr-I7&! FreeBSD 6.0 with RG-NTD(polling disabled, BRIDGE) GQR|t?:t 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 .w@o%AO_ 64 10.2% 144844 78.16 89.5% 2b` 3"S 128 17.19% 141403 149.32 90% Gfbeh % 256 31.60% 141084 293.45 89% Px$4.b[{_Y 512 60.5% 141084 582.39 91% ZB|
y 1024 100% 119274 980.91 75% TSPFi
0PP 1500 100% 82020 986.86 46.4% gTby%6-\| 混包 26.38% 143988 240.79 89% w QnW2)9! SD=kpf; [*jvvkAp PCAP抓包性能: N-~Uu6zr 64字节 12.88% 183016 99.56 99% z;F6:aBa PCAP单向抓包性能 bL)7/E 64字节 565611 39.82% 307.69 50% @ 7WWoy bV~z}V& %xH2jf sysctl debug.bpf_bufsize=524288 js~?y|e8k 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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