#!/bin/sh

SAVETO="/etc"

# Do ATA drives
for DRIVE in `ls -l /dev/hd* 2>/dev/null | grep -v [0-9]$ | grep disk | cut -d"/" -f3`
do
    dd if=/dev/$DRIVE of=$SAVETO/mbr-$DRIVE bs=512 count=1
done

# Do SCSI drives
for DRIVE in `ls -l /dev/sd* 2>/dev/null | grep -v [0-9]$ | grep disk | cut -d"/" -f3`
do
    dd if=/dev/$DRIVE of=$SAVETO/mbr-$DRIVE bs=512 count=1
done