zhouqt/autotest — comment on commit 6a2401cdc893b972ec82f73e010f1f406ee0618c
File: client/tests/kvm/tests/kernel_install.py line 149
By lmr:

Hmm, relying on an installed grubby is not going to fly on many linux distros. Fortunately autotest will include grubby so we might find a way to get it installed at the guests as well. So yeah, for now you might leave it that way.