#!/bin/sh trap 'poweroff -f' EXIT # don't let udev and this script step on eachother's toes for x in 64-lvm.rules 70-mdadm.rules 99-mount-rules; do : > "/etc/udev/rules.d/$x" done rm -f -- /etc/lvm/lvm.conf udevadm control --reload udevadm settle set -ex mkfs.ext4 -L ' rdinit=/bin/sh' /dev/disk/by-id/ata-disk_root mkdir -p /root mount -t ext4 /dev/disk/by-id/ata-disk_root /root cp -a -t /root /source/* mkdir -p /root/run umount /root echo "dracut-root-block-created" | dd oflag=direct,dsync of=/dev/disk/by-id/ata-disk_marker poweroff -f