From a pure performance standpoint which will make weblogic run the fastest on the same hardware Linux v.s Solaris? When looking at SPECjAppServer benchmarks i see alot of Linux when weblogic is used so that might suggest that linux would be the fastest. Does anyone have any comparison benchmarks? We are going to run the SUN JVM but it would also be intrested to know if JRockit is more suited for one or the other in terms of performance.