#!/bin/sh

patch boot/grub/menu.lst <<"_EOF"
17c17
< 	kernel /boot/bzImage rw root=/dev/sda1 rootwait ipv6.disable=1 console=ttyS0,115200n8 isolcpus=1,2,3,4 nohz_full=1,2,3,4 rcu_nocbs=1,2,3,4 intel_pstate=disable
---
> 	kernel /boot/bzImage rw root=/dev/vda1 rootwait ipv6.disable=1 console=ttyS0,115200n8 isolcpus=1,2,3,4 nohz_full=1,2,3,4 rcu_nocbs=1,2,3,4 intel_pstate=disable noapic
_EOF