64 bit info
Christopher Rob JONES
christopher.rob.jones at cern.ch
Thu Feb 4 06:47:13 UTC 2010
> FWIW, many 32 bit kernels these days come with PAE enabled that will
> allow a 32 bit system to address up to 16GB (maybe up to 32) but IIRC
> they are still limited by a 3.6GB page size.
True, but as this is not available in the 32 bit ubuntu "desktop"
kernels - You have to explicitly by hand install the "server" kernels
which have these extensions.
> Good luck with your extra ram. I really need to get a system above
> 2GB at home. I'm spoiled by the 512GB systems I test on at work :-)
Nice. Going to cost you though to replicate those beasts ;)
More information about the ubuntu-users