BITS seminar, Nov 11, 2015. Topic is Using Departmental Linux Servers and ITaP Clusters for Large Scale Statistical Analysis with R (Part 3).  This talk includes supercomputer terminology, names and configurations of ITaP clusters, description of scratch storage space for storing data, description of the module system used to access large variety of software packages including R, a variety of PBS scheduler commands like qsub and qstat, creation of a sample job submission file, description of how not to share nodes with others, submitting 100 sample jobs to the Radon cluster, introduction to the Coupon Collector problem and how to break a large problem down into many smaller pieces.