SLoad
Calculating server CPU loads
In order to learn functional programming and to calculate server loads at work I programmed in my spare time this small tool using the purely functional programming language
Haskell!
SLoad is an abbreviation for serverload. SLoad uses basic parameters (current CPU peak, current requests per second) for approximating the need of additional servers.
In order to get started check it out from the Subversion repository. You also need to install GHC (the Haskell compiler).
pbuetow@earth:~/svn/sload/trunk$ make
ghc SLoad.hs -o sload