University of Oslo TITAN HPC
University of Oslo have created TITAN a HPC composed of 650+ computers having over 5000 cores (CPUs) running CentOS and is currently one of the Top 10 Rock Clusters in the world !
- https://wiki.uio.no/usit/suf/vd/hpc/index.php/Titan_software
- http://www.titan.uio.no/ganglia/?m=&r=hour&s=descending&hc=4
- http://ganglia.sourceforge.net/
Interestingly OpenX also recommend