#!/bin/bash

# Must be run as root
[ "`id -u`" = "0" ] || exec sudo $0 "$@"

# Ab hier!
/sbin/modprobe -q zram 2>/dev/null ; sleep 4
echo "400000000" > /sys/block/zram0/disksize
mkswap /dev/zram0
/sbin/swapon -p 0 /dev/zram0