Application server and JVM

II am trying to install a certain application server on certain Unix platform (let it be anonymous for now), the 1st thing the installer asks me to do is to run a script that will install some kernel extension and turn on asynchronize IO. I am pretty sure these things have nothing to do with application server and reluctant to do so. So the question is: 揑s there anything in the J2EE spec/standard that says Thou shalt not bypass JVM to obtain OS services?

[465 byte] By [kehu0a] at [2007-11-27 8:19:42]
# 1
No, there's nothing stopping the J2EE implementation from doing this as long as it doesn't have anyaffect on J2EE application portability.
ksaksa at 2007-7-12 20:07:54 > top of Java-index,Enterprise & Remote Computing,Enterprise Technologies...