On my older system i ran the 32 bit version of Ubuntu with 4 GB of ram and noticed it rarely come near 1 gig of usage.I have my new system running with the 64 bit version.The new system is a quad ...
My ubuntu 64-bit 11.10 installed box has 6GB RAM but Ubuntu only uses 4.1GB. I have read various things about the 4GB limit etc, but all those talk about using less than 4GB. What could be causing ...
Possible Duplicate: How does one exit the X server? I would like to shutdown the graphical interface and every related graphical application on my Ubuntu 11.10 (with 4 GiB memory and 4 GiB ...
Everyone says that gnome-shell uses much less memory than unity shell. But I find it is true only for a short period time. Under Ubuntu 11.10, gnome-shell 3.2, the cron "gnome-shell" uses about ...