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#!/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
modprobe btrfs || :
udevadm control --reload
udevadm settle
set -e
mkfs.btrfs -draid10 -mraid10 -L root /dev/disk/by-id/ata-disk_raid[1234]
udevadm settle
btrfs device scan
udevadm settle
mkdir -p /sysroot
mount -t btrfs /dev/disk/by-id/ata-disk_raid4 /sysroot
cp -a -t /sysroot /source/*
umount /sysroot
echo "dracut-root-block-created" | dd oflag=direct,dsync of=/dev/disk/by-id/ata-disk_marker
sync
poweroff -f
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