THE CRUNCH
Intel-powered Aurora has reclaimed the top spot on the IO500 list after the previous record holder was stripped of its crown for failing reproducibility requirements. The ParaStor F9000 storage system, previously held by a sanctioned Chinese supercomputer maker, has been moved to the Research list after not meeting the benchmark's strict reproducibility criteria. These criteria require that the underlying hardware be
widely available and that detailed architecture information be disclosed. The move highlights the rigorous standards applied to maintain the integrity of high-performance computing benchmarks.