Kishwar Ahmed

Parallel Application Power and Performance Prediction Modeling Using Simulation

2021

High performance computing (HPC) system runs compute-intensive parallel applications requiring large number of nodes. An HPC system consists of heterogeneous computer architecture nodes, including CPUs, GPUs, field programmable gate arrays (FPGAs), etc. Power capping is …

Power-Aware Scheduling for Multi-Center HPC Electricity Cost Optimization

2025 · arXiv (Cornell University)

This paper introduces TARDIS (Temporal Allocation for Resource Distribution using Intelligent Scheduling), a novel power-aware job scheduler for High-Performance Computing (HPC) systems that minimizes electricity costs through both temporal and spatial optimization. Our approach addresses …