Install FreeNAS | panticz.de

# boot from Ubuntu LiveCD

# install xz-utils package
sudo apt-get update
sudo apt-get install xz-utils

# download
wget http://iso.cdn.freenas.org/9.1.1/RELEASE/x64/FreeNAS-9.1.1-RELEASE-x64.img.xz -O /tmp/FreeNAS-RELEASE-x64.img.xz

# install to USB pen

xzcat /tmp/FreeNAS-RELEASE-x64.img.xz | dd of=/dev/sde bs=64k
sync
reboot

# Links