I would like to set up my raspberry pi model B and my 2TB hard drive as a backup server for both my windows pc and my mac. I would like to partition my hard drive such that 300GB is for mac time machine backups, 300GB is for windows backup image and the remaining space is a partition to be used for file sharing.
Pi is running Raspbian OS
Can anyone guide me on how to go about partitioning my drive with my Pi?
Been following this guide (but it doesnt fit my needs anymore).