Current and past research projects

My research interests include measurement, simulation, and design of high-performance storage systems.  Details on select projects can be found below:

  • Mochi: software-defined storage for scientific computing.
  • Darshan: HPC I/O workload characterization.
  • TOKIO: holistic analysis of I/O behavior in large-scale storage systems.
  • CODES: parallel discrete event simulation of high-performance¬†storage systems.
  • Triton: high-performance storage system research and development.
  • PVFS: parallel file system.
  • IOFSL: portable I/O forwarding.