Costin Iancu,  at Lawrence Berkeley National Laboratory

Costin Iancu

Lawrence Berkeley National Laboratory

I am performing research in the areas of programming models and code optimization for large scale parallel systems. I tend to favor simple and practical designs. Over the years I’ve been involved in several projects resulting in both industry technology transfer and widely used open source software, e.g. The Berkeley UPC Compiler.


Apache Spark on Supercomputers: A Tale of the Storage Hierarchy

In this session, the speakers will discuss their experiences porting Apache Spark to the Cray XC family of supercomputers. One scalability bottleneck is in handling the global file system present in all large-scale HPC installations.… Read more