Gene Heskett wrote: > This is essentially 32 bit wheezy, with a special, pinned, rtai patched > kernel on the 3 machines actually moving metal cutting hardware. Same > install on all 4 machines but because I've 8Gb of ram in this box, and > the rtai patches destroy PAE, and in this case also put me 500 megs to a > gigabyte into swap in 24 hours uptime, the kernel was unpinned and I > went hunting for one that could see the 8Gb and use it, and could also > run the simulated LCNC I use to write gcode from a comfy chair. Found it > in 3.16.7-ckt25-2~bpo70+1 and pinned it again. I didn't know 32bit pc can use 8GB RAM. I thought it was limitted to 4 because of the 32bit architecture.