International Business Machines Corporation
Automatic reconfiguration of high performance computing job schedulers based on user behavior, user feedback, and job performance monitoring

Abstract:

A job executing on a computer system according to a scheduler configuration may be monitored. Responsive to determining that the job completed executing, a difference between an allocated resource allocated to the job and the job's actual resource usage may be computed. Responsive to determining that the difference meets a criterion, the scheduler configuration may be reconfigured to reduce the allocated resource for a submitted job associated with a given user.