On Thu, 23 Dec 2004 13:54:56 +0100, Björn Abt <[EMAIL PROTECTED]> wrote: > Hello List, > > I have a HP DL360 G4 with 2GB ECC RAM and a P4-Xeon with 3 GHz. I installed > Debian Sarge netinst on this machine and after examining the system i found > out that top only shows 906MB RAM, even /proc/meminfo shows only 906MB. I > tried this with both the 2.4 (kernel-image-2.4.27-1-386) and 2.6 > (kernel-image-2.6.8-1-386) Kernels. After that I ran memtestx86 to see if I > had malicious Memory, but it showed the full 2GB and it ran a whole day > without showing any errors.
I would suggest using kernel-image.2.4.27-1-686-smp or kernel-image-2.6.8-1-686-smp for your particular machine. It will enable the HyperThreading on your XEON processor, as well as support all of your RAM.