%0 Journal Article %J Parallel Data Laboratory %D 2009 %T No Downtime for Data Conversions: Rethinking Hot Upgrades (CMU-PDL-09-106) %A Tudor Dumitras %A Narasimhan, Priya %B Parallel Data Laboratory %8 2009/07/01/ %G eng %U http://repository.cmu.edu/pdl/74