Description of problem:
Testing nfs kickstart installs of rawhide. I create a 512MB /var
partition. This partition filled up during the install with
/var/cache/yum/anaconda/packages being the main culprit. I'm kind of
surprised since I didn't think yum copied the packages to the cache dir
when installing from a file: url. Perhaps a chroot issue?
We should only be doing packages 1 by 1 onto / now