QA:Testcase Dracut switch to locally built ramdisk

Description

This test case is intended to validate using a locally built dracut generated ramdisk image on system whose kernel doesn't provide a host-built dracut ramdisk.

How to test

1. Confirm that the kernel does not provide a dracut ramdisk image

   rpm -qf /boot/vmlinuz-$(uname -r) -l | fgrep -q initrd-generic \

   && echo "Dracut ramdisk already provided by kernel rpm" \

   || echo "No dracut ramdisk provided by kernel rpm"

2. On an already installed Fedora 11 system, install the dracut and dracut-generic packages:

   yum install dracut dracut-generic

3. Create a dracut enabled kernel ramdisk image

   dracut /boot/initrd-generic-$(uname -r).img $(uname -r)

4. Tell your bootloader to use the new dracut ramdisk

   grubby --make-default --title "Test dracut" \

   --add-kernel /boot/vmlinuz-$(uname -r) \

   --initrd /boot/initrd-generic-$(uname -r).img \

   --copy-default

5. Now reboot the your system

Expected Results

1. Dracut packages should install without error
2. The dracut ramdisk image is created without error
3. A new grub boot entry is added that uses your existing kernel, but the new dracut ramdisk
4. The system boots normally