Tutorial showing How to Setup an mdadm Software RAID using the GUI System Config Tool Webmin. This tutorial is in Ubuntu Server 14.04, but is applicable to most other Linux Distros. Guide: http://quidsup.net/tutorials/?p=ubuntu-create-nas Format Calculator: http://busybox.net/~aldot/mkfs_stride.html I got better speeds using the default formatting through Webmin, rather than using the above stride calculator. 1:07 Creating the RAID 2:01 Viewing Build Progress 3:00 Formatting the RAID 4:44 Editing fstab My current mdadm config: Raid Type - Raid 5 Distributed Parity Chunk Size - 1024KB Format Type - Ext4 with Default Settings