Archive for August, 2008

Raising Oracle VM’s maximal number of interfaces in domU

Saturday, August 2nd, 2008

Just edit /boot/grub/menu.lst and add “netloop.nloopbacks=X”. Sample file after modification:

title Oracle VM Server vnull02
root (hd0,0)
kernel /xen.gz console=ttyS0,57600n8 console=tty dom0_mem=512M
module /vmlinuz-2.6.18-vnull02_8.1.6.0.18.el5xen ro root=/dev/md0 netloop.nloopbacks=8
module /initrd-2.6.18-vnull02_8.1.6.0.18.el5xen.img