Large memory with netbsd 4

[juanito <jeanpralo%gmail.com@localhost>]

Hi,

I have a problem with fresh installed machine running on netbsd 4.
About once a day they
get stuck on any command i try to execute, a ctrl+t shows me that the
program get stuck
in the state vmmapva.  It happenned on several machines with the same ammount of
memory (4GB).

My question is simple, is there any chance that the ammount of memory
can actually crash
the machine ?

Thanks in advance for your answer.

--
Praloran Jean                        IONIS System & Network
Administrator [root & bocal]
jeanpralo at gmail dot com     14-16 rue Voltaire 94270 Le Kremlin-Bicetre