Is is safe to install the XEN Kernel on a server with 12 GB RAM and a i7 Quadcore CPU?
MemTotal: 12462952 kB
The reason I'm asking is this.
Debian-50-lenny-32-minimal:/proc# uname -r 2.6.26-2-686-bigmem
Is a "bigmem kernel" necessary to adress the complete range of the 12 GB?