On Mon, 14 Apr 2003, Vadim V.Kim wrote: > I have 2.5Gb of memory on computer (red-hat8), and when > I try to run dx with -memory, it uses no more than 2046Mb, > even if I say him to use more: dx -memory 2300, etc. > How can I you all of 2.5Gb? > Is the max-memory is a compile time value, so I have > to recompile dx-executable to use more memory?
Compile your kernel with a 3.5G/0.5G user/kernel VM split. (default is 2/2 where you cannot use more than 2Gb of virtual memory per process). You may also need to compile dx statically in this case. Richard. -- Richard Guenther <richard dot guenther at uni-tuebingen dot de> WWW: http://www.tat.physik.uni-tuebingen.de/~rguenth/
