Information about Modul in apache2

Hello
i'm running apache2 under ubuntu 8.10 and i wanna know how i can know for exemple if the module MPM prefork is intalled and he is installed and enabled?
i tried to find it in mods-enabled but i didn't foud mpm prefork
sorry i have just started with linux
thank you

 

Run

Code:

apache2 -t -D DUMP_MODULES

 

that's the result of the command that you gave me

 

Try this instead:

Code:

. /etc/apache2/envvars && apache2 -t -D DUMP_MODULES