Helge Preuss <spam.preuss@fhi-berlin.mpg.de> wrote:
> i read that Linux enables a process to use 3 GB of user space memory.
> But on my (redhat 8.0, 2.4.18-14bigmem) box it seems impossible to use
> more than 2 GB. Have I forgot anything to set up my system to use the
> full 3 GB?

Yes, you have. Recompile your kernel appropriately. I believe a 1+3
split is an option.

Peter