Follow Jebba's guide up to where you extrat the rootfs. the chroot into it. to get yum working, you need to rebuild the rpm database. Do this by: Code: cd /var/lib rm __db* rpm --rebuilddb let it do its thing and then run Code: yum update --skip-broken I did this and got yum working.
cd /var/lib rm __db* rpm --rebuilddb
yum update --skip-broken