Browse by Author "Abad, Cristina L."
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Abad, Cristina L.; Luu, Huong; Lu, Yi; Campbell, Roy H. (2012-03-12)Efficient namespace metadata management is becoming more important as next-generation file systems are designed for the peta and exascale era. A number of new metadata management schemes have been proposed. However, ...
Gupta, Indranil; Cho, Brian; Rahman, Muntasir Raihan; Chajed, Tej; Abad, Cristina L.; Roberts, Nathan; Lin, Philbert (2013-06-06)This paper presents Natjam, a system that supports arbitrary job priorities, hard real-time scheduling, and efficient preemption for Mapreduce clusters that are resource-constrained. Our contributions include: i) smart ...