防備録：コピーしていろいろ
fdisk /dev/sda
mkfs.ext3 -j /dev/sda1
mkfs.ext3 -j /dev/sda3
mkswap /dev/sda2
tune2fs -L / /dev/sda3
tune2fs -L /boot1 /dev/sda1
mount /dev/sda3 /mnt/root
↓
rsync -a -essh --delete \
--exclude='/proc/*'\
--exclude='/dev/*' \
--exclude='/boot/*' \
/* remotehost:/mnt/root/
↓
mount /dev/sda1 /mnt/root/boot
↓
rsync -a -essh --delete \
/boot/* \
remotehost:/mnt/root/
↓
umount /mnt/root/boot
chroot /mnt/root /bin/bash
mount /dev/sda1 /boot
grub-install --no-floppy /dev/sda