CloudFS is a prototype replicated and distributed storage system for the VMware ESX platform. It allows VMs to run using local storage, without any single points of failure. CloudFS has been described in the research papers "Lithium: Virtual Machine Storage for the Cloud" at SoCC 2010 in Indianapolis, and "Scalable virtual machine storage using local disks" in the December 2010 issue of ACM SIGOPS Operating Systems Review.
The CloudFS code must be checked out under your VMware "bora" tree, and the build files patched from the file under scons/scons.diff. See the README file for further instructions. Please be aware that this is prototype software intended for a research audience, and not for ordinary users without above average systems hacking skills.