deserts |
2007-10-31 16:38 |
linux 2.6.9(redhat enterprise linux 4 update1) Mr K?,7*Xi 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 7
Uu 64 18.3% 259875 141.37 86% W9SEYkg 128 30.46% 250501 264.54 94.5% zgpvI~Ck 256 56.45% 250016 524.19 96% `p^xdj} 512 89.93% 209732 865.77 80% ==7=1QfP 1024 100% 119274 980.91 40% $J:~jY/J 1500 100% 82020 986.86 29.5% f=MR.\ 混包 43.97% 401.36 239825 93.5% %eqL)pC] 2ld0w=?+eu $0E_4#kwB FreeBSD 4.11(polling enable,HZ=4000) A832z` 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 Sh5SOYLz 64 32.6% 462963 251.85 1% pe@/tO&I 128 48.87% 401929 424.44 1% /`VtW$9- 256 66.35% 296209 616.11 1% N`rOlEk 512 84.94% 198098 817.75 0% lhV'Q]s@6 1024 100.0% 119274 980.91 0% )/<\|mR 1500 100% 82020 986.86 0% Mj@ 0F
2hy 混包 60.26% 328831 549.97 0% & 5YI!; q, -@_V|C'? D3%`vqu& FreeBSD 4.11(polling disabled,SMP enable) 'roZ:NE 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 ((%g\&D 64 32.0% 454545 247.27 41% @oL<Ioh 128 48.10% 395570 417.72 46% (Sg52zv 256 64.97% 290023 603.25 27.5% $r=Ud > 512 84.94% 198098 817.75 30% d6k`=Hlg 1024 100.0% 119274 980.91 14% G?6[K&w 1500 100% 82020 986.86 11% ojH-;|f 混包 59.17% 322888 540.03 41% L);kwx7{LW >m{)shBX FreeBSD 6.0 (polling disabled, if_bridge) =r:-CRq( 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 ^dR5fAS 64 22.98% 326371 177.55 93% Q4MTedj1H 128 38.48% 316456 334.18 97% ^4yFLqrC
256 65.88% 294118 611.77 87% n300kpv 512 84.54% 197161 813.88 32% r`L$[C5I 1024 100% 119274 980.91 22.5% 8Mq]
V
v 1500 100% 82020 986.86 17.5% `?VB) 混包 57.97% 316351 529.09 88% @BN cIJk9 vxo iPqo &6E^<v?] FreeBSD 6.0 (polling disabled, BRIDGE) )nS;]7pB@ 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 .Go3'$'v 64 26.43% 375375 204.20 95% T%xB|^lf 128 44.44% 365497 385.96 93% !R WX1Z 256 65.88% 294118 611.77 61% 7oDr`=q1]r 512 84.54% 197161 813.88 30% HzT"{N9 1024 100% 119274 980.91 22.8% dHnId2@# 1500 100% 82020 986.86 17% A|YqBl 混包 59.48% 324561 542.83 82% !_cT_
WHty 9frS!AQ lV^sVN Z] FreeBSD 6.0 with RG-NTD(polling disabled, BRIDGE) GjA;o3( 包长 带宽 包速(pps) 字节速率(Mbps) CPU占用 s"G6aM 64 10.2% 144844 78.16 89.5% R/iw#.Yy 128 17.19% 141403 149.32 90% 2`l$uEI3oJ 256 31.60% 141084 293.45 89% 3e:"tus~ 512 60.5% 141084 582.39 91% xUzSS@ot^ 1024 100% 119274 980.91 75% pscCXk(|A` 1500 100% 82020 986.86 46.4% G;MgrA#\ 混包 26.38% 143988 240.79 89% ab'
f: _#e='~; @B~/0
9 PCAP抓包性能: |9!3{3 64字节 12.88% 183016 99.56 99% A[!Fg0X0 PCAP单向抓包性能 'd1E
~A 64字节 565611 39.82% 307.69 50% s%J|r{F6 aIZ@5w"7 >OwVNG sysctl debug.bpf_bufsize=524288 r+>E`GGQ sysctl debug.bpf_maxbufsize=1048576 |
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