Re: [Madwifi-devel] Real throughput tests at 4.4km p2p link
Status: Beta
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From: Punky <pun...@gm...> - 2006-04-20 02:47:48
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Hi Beat, Did you use vmstat or others in your test to see if the WRAP boxes are CPU bound (i.e. 0% CPU idle)? I have experience that runing iperf client and server would consume all your CPU power. So in my performance test, I don't run iperf on the measured boxed anymore.=20 Instead, I use wget to remote download a big file from another local server. local-server --- node A ~~~ node B (node A to B is wireless link) I measure node B performance by wget http://local-server/<some big file> -O /dev/null The drawback is, node A would influence the result of the test. WDS bridge, routing, NAT, firewalling setup in node A would affect the performance test result in node B. - Punky On 4/20/06, Beat Meier <Bea...@gm...> wrote: > Wang wenjuan wrote: > > > Good, and How about your CPU's frequency? > > Thanks > > > Both sited same: Wrap 2c cpu freq 266Mhz > I have tested the same stuff in lab and it's the same. > If the iperf client is on the ap site the througput is much better! > > Beat > > -- > GMX Produkte empfehlen und ganz einfach Geld verdienen! > Satte Provisionen f=FCr GMX Partner: http://www.gmx.net/de/go/partner > > > ------------------------------------------------------- > Using Tomcat but need to do more? Need to support web services, security? > Get stuff done quickly with pre-integrated technology to make your job ea= sier > Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronim= o > http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=3D120709&bid=3D263057&dat= =3D121642 > _______________________________________________ > Madwifi-devel mailing list > Mad...@li... > https://lists.sourceforge.net/lists/listinfo/madwifi-devel > -- -- Regards, Punky P U N K N ! X . c o m Technology + Lifestyle (http://www.punknix.com) Voyage Linux (http://www.voyage.hk/software/voyage.html) |