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Storage and I/O Technologies

TOKIO: Total Knowledge of I/O

The Total Knowledge of I/O (TOKIO) project is developing algorithms and a software framework to analyze I/O performance and workload data from production HPC resources at multiple system levels.  This holistic I/O characterization framework provides a clearer view of system behavior and the causes of deleterious behavior to application scientists, facility operators and computer science researchers in the field. TOKIO is a collaboration between the Lawrence Berkeley and Argonne National… Read More »