Weikuan Yu Sarp Oral Shane Canon Jeffrey S. Vetter Ramanan Sankaran Empirical Analysis of a Large-Scale Hierarchical Storage System. 130-140 2008 Euro-Par http://dx.doi.org/10.1007/978-3-540-85451-7_15 conf/europar/2008 db/conf/europar/europar2008.html#YuOCVS08