I ran across a great PDF from this year’s Red Hat Summit in Boston. Hosted by Christoph Doerbech and Jonathan Brassow the lab covers the following topics:\ What is LVM? What are filesystems? etc.. Creating PVs, VGs, LVs. LVM Striping and Mirroring. LVM Raid. LVM Snapshots (and reverting). LVM Sparse Volumes (a snapshot of /dev/zero). LVM Thin LVs and new snapshots. Check out the PDF here . If that link ceases to work at some point I have it hosted here as well.