The guest image tools must be installed inside an operating system
to allow automated network configuration.
* autoconfigure_networking
A systemd service that starts before cloud-init. It groups qeth
devices to network interfaces that can be consumed by Linux.
Therefore all devices listed in /proc/cmdline get configured with
the provided portno in layer2 mode. The format of the data in the
cmdline must be
<devno>,<portno>[,<mac>];
* Setmac
A udev rule and the corresponding script to change the MAC address
of a network interface from within the guests operating system.
This is done along the data provided via /proc/cmdline. The format
of the data in the cmdline must be
<devno>,<portno>,<mac>;
Note: The boot-os-specific-parameters property of a partition is used
to pass in data from Nova into the operation system. This data is
appended to /proc/cmdline.
Change-Id: Iea199b085aca34769128a8691e95e790a396ee80
Andreas Scheuring