Parallel file systems are widely used in clusters to provide high performance I/O. However, most of the existing parallel file systems are based on UNIX-like operating systems. W...
This paper presents the design and implementation of an asynchronous data-staging strategy for file accesses based on ROMIO, the most popular MPI-IO distribution, and ZeptoOS, an ...
We introduce a new reliability infrastructure for file systems called I/O shepherding. I/O shepherding allows a file system developer to craft nuanced reliability policies to de...
Haryadi S. Gunawi, Vijayan Prabhakaran, Swetha Kri...
Clustering system is getting popular in various application areas because of its cost-effectiveness. In this paper, we introduce the CROWN (Clustering Resources on Workstations’...
Chang-Soon Park, Mann-Ho Lee, Young-Sung Son, Oh-Y...
Unit testing is a technique of testing a single unit of a program in isolation. The testability of the unit under test can be reduced when the unit interacts with its environment....
Madhuri R. Marri, Tao Xie, Nikolai Tillmann, Jonat...