opensuse12.2 booting single not recovery

Hi all
I found myself with an NFS issue where my cpus dumped core because of tainted mount.nfsd

but when I start recovery-mode it still enters the same NFS deadlock?

If I have to boot single like in the early days at the start of runlevel3 booted kernel, mounted /
how can I do this today? bootdisk.

I solved my problem by shutting down, unplug the disk I tried to export and mount and then it booted
into the recovery shell.

Thanks