Preservation Talk at Grid-5000

Prof. Thain gave a talk titled Preservation and Portability in Distributed Scientific Applications at the Grid-5000 Winter School on distributed computing in Grenoble, France.  I gave a broad overview of our recent efforts, including distributing software with Parrot and CVMFS, preserving high energy physics applications with Parrot, specifying environments with Umbrella , and preserving workflows with PRUNE .