Jose Luis Alarcon Sanchez, le Tue 19 Oct 2010 17:14:20 +0000, a écrit : > So, now i'm trying to guess how to use that space that "can't be seen" for create a > Swap area. As I said already, the swap area is _already_ there. Check fdisk -l /dev/hd0, and see in vmstat that you do have swap enabled. That's actually precisely why somebody reported i/o errors: mach was trying to use the swap area, but ended up nowhere. Samuel