How Can HPC System Holder Help Users to Reduce Time to Result

Increasing the utility output of supercomputer centers is the subject of many studies due to the high cost of operating such systems. Regardless of whether access to supercomputer systems is provided commercially or free of charge, the issue of their efficient usage is of great importance for system holders. Optimizing the queues of jobs and working with custom applications are just some of the opportunities to increase the efficiency of such large computers. This work examines the possibilities of reducing the time until users receive results by reducing the waiting time in the queue and informing users and administrators about the changing behavior of the series of job runs. The proposed approach is being tested at the supercomputer complex of Moscow State University, and the Lomonosov-2 supercomputer.