[lvs-users] LVS-DR capacity planning

Joseph Mack NA3T jmack at wm7d.net
Thu Jan 27 12:22:49 GMT 2011


On Thu, 27 Jan 2011, Malcolm Turnbull wrote:

> Simon,
>
> We've just ordered 4 servers and a gigabit switch to try and do exctly
> this kind of testing.
> If anyone has sugestions about a good/simple way of generating the
> load and graphing it that would be appreciated.

I used netpipe back in 2000

http://www.austintek.com/LVS/performance/

The only problem with netpipe is that you can only setup one 
connection at a time. This was fine to test the 
director/realserver to its network limit, but you can't test 
LVS running multiple connections

Joe

-- 
Joseph Mack NA3T EME(B,D), FM05lw North Carolina
jmack (at) wm7d (dot) net - azimuthal equidistant map
generator at http://www.wm7d.net/azproj.shtml
Homepage http://www.austintek.com/ It's GNU/Linux!




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