@InProceedings{lofstead:2010:io-variability,
  author = {Jay Lofstead and Fang Zheng and Qing Liu and Scott Klasky and Ron
  Oldfield and Todd Kordenbrock and Karsten Schwan and Matthew Wolf},
  title = {Managing Variability in the {IO} Performance of Petascale Storage
  Systems},
  booktitle = {Proceedings of SC2010: High Performance Networking and
  Computing},
  year = {2010},
  month = {November},
  keywords = {variability studies, pario-bib}
}