We are doing all development and deployment on Linux (Unix) servers but
one big difference I have noticed is when installing on Sun machines. We
have an application deployed on a Sun-Fire v210 and the java part
behaves much faster on sun than on a similar linux server while the C
part behaves sometimes slower. Seems normal that the most optimisation
takes place on the sun machines.

Len
www.len.ro

On Tue, 2007-01-16 at 10:53 +0100, Inge Solvoll wrote:

> Sorry about this OT question, but I figured you guys were the right ones to
> ask about this.
> 
> A friend of mine (big linux fan) told me that tests at his workplace
> indicated a huge (up to 500%) java performance gap between linux and windows
> on machines running on the same hardware, in favour of linux. Sorry also
> about the lack of detail here, I don't know the OS and Java version. I'll
> get more details from my friend if my description of the issue doesn't ring
> a bell with anyone. You can assume that all software is max 1-2 years old.
> 
> Has anyone here experienced anything similar, with either OS performing
> vastly better on any java task? Is the gap widening or closing with newer
> versions of Java and OS?
> 
> Thanks
> 
> Inge

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