@@ -22,6 +22,11 @@ set -o errexit

 # an error.  It is also useful for following allowing as the install occurs.

 set -o xtrace

+# Warn users who aren't on natty

+if ! grep -q natty /etc/lsb-release; then

+    echo "WARNING: this script has only been tested on natty"

+fi

+

 # Important paths: ``DIR`` is where we are executing from and ``DEST`` is 

 # where we are installing openstack.

 DIR=`pwd`