Open access
Aug 2026
HARMONI: Heterogeneity-Aware I/O Scheduling for Mixed Workloads in SSD-Based HPC Systems
Experimental results across diverse HPC and AI workloads demonstrate that HARMONI significantly reduces average makespan by up to 90% compared to state-of-the-art schedulers, effectively bridging the gap between evolving storage hardware and the dynamic I/O demands of modern HPC systems.
Ze-Xi Cai, Tong Zhao, Shadi Ibrahim et al.
· ACM Transactions on Architec... · 0 citations