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To achieve this setup, follow these steps:

1. Partitioning: Use fdisk to create the partitions:

   fdisk /dev/sda

   • Create /dev/sda1 of size 1G.
   • Create /dev/sda2 with the remaining size.

2. Encrypt /dev/sda2:

   cryptsetup luksFormat /dev/sda2
   cryptsetup open /dev/sda2 cryptroot

3. Set Up LVM:

   pvcreate /dev/mapper/cryptroot
   vgcreate vg0 /dev/mapper/cryptroot
   lvcreate -L 24G -n swap vg0
   lvcreate -l 100%FREE -n root vg0

4. Format and mount swap:

   mkswap /dev/vg0/swap
   swapon /dev/vg0/swap

5. Format and mount root:

   mkfs.ext4 /dev/vg0/root
   mount /dev/vg0/root /mnt

6. Format and Mount boot:

   mkfs.fat -F 32 /dev/sda1
   mount --mkdir /dev/sda1 /mnt/boot