A Procedure for scheduling and setting processing priority of MC requests

My project contains designing and programming a base of an open system, which should help with the scheduling Monte Carlo production requests needed by the CMS physicists for data analysis within the CMS collaboration. A primary requirement was to create web interface that would be portable and independent of the control logic of the system. Another point of the project was to make a scheduler for the Monte Carlo production planning and to design and program interfaces between the various logical blocks of the system. Introduction Many research groups in CERN which specialize in different areas of particle physics works with CMS. They are mostly scientists working at universities or research institutes in their countries. Their research consists in constructing models of elementary particles and subsequent experimental verification of the behavior of these models. All these groups of people create MC production requests which are to be executed using computing resources located at CERN and other institutes. These requests have to be aggregated into a single source and have to be planned in the timetable. My project consisted in the creation of a software which should serve as a scheduler of all these requests. Software should automate planning, which is currently carried out manually for each MC production request.