Notes on setting up LUKS/LVM before Slackware install.
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# Create 100MB boot partition (Linux) | |
# Make the rest of the space one unit not bootable | |
## Make cryptanalysis harder | |
dd if=/dev/urandom of=/dev/sda2 | |
# Setup luks container | |
#cryptsetup --verbose --cipher aes-xts-plain64:sha512 --key-size 512 --hash sha512 --iter-time 5000 luksFormat | |
cryptsetup -s 256 -y luksFormat /dev/sdx2 | |
cryptsetup luksOpen /dev/sdx2 slackcrypt | |
# create physical volume | |
pvcreate /dev/mapper/slackcrypt | |
vgcreate cryptvg /dev/mapper/slackcrypt | |
# create logical volumes | |
lvcreate -L 16G -n swap cryptvg | |
lvcreate -L 200G -n home cryptvg | |
lvcreate -l 100%FREE -n root cryptvg | |
vgscan --mknodes | |
vgchange -ay | |
# Initialize swap | |
mkswap /dev/cryptvg/swap | |
# Just use this: | |
/usr/share/mkinitrd/mkinitrd_command_generator.sh | |
## Troubleshooting | |
cryptsetup luksOpen /dev/sdx2 slackcrypt | |
vgscan --mknodes | |
vgchange -ay | |
lvscan | |
mount /dev/cryptvg/root /mnt | |
mount /dev/sda1 /mnt/boot | |
mount -o bind /proc /mnt/proc | |
mount -o bind /sys /mnt/sys | |
mount -o bind /dev /mnt/dev | |
chroot /mnt | |
#eNd |
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