OSCAR Clustering Toolkit
OSCAR (Open Source Cluster Application Resources) is a toolkit for building, programming and using clusters. Everything needed to install, use, and maintain a modest sized Linux cluster is included with OSCAR. OSCAR included many popular products, including LAM/MPI, MPICH, PVM, PBS, HDF5, and the Ganglia monitoring suite. OSCAR is developed by the Open Cluster Group; its members include Indiana University, NCSA, Oak Ridge National Laboratory, IBM, MSC.Linux, and Intel.