@TechReport{Dartmouth:TR93-190, author = {David Kotz}, title = {{Throughput of Existing Multiprocessor File Systems (An Informal Study)}}, institution = {Dartmouth College, Computer Science}, address = {Hanover, NH}, number = {PCS-TR93-190}, year = {1993}, URL = {http://www.cs.dartmouth.edu/reports/TR93-190.ps.Z}, abstract = { Fast file systems are critical for high-performance scientific computing, since many scientific applications have tremendous I/O requirements. Many parallel supercomputers have only recently obtained fully parallel I/O architectures and file systems, which are necessary for scalable I/O performance. Scalability aside, I show here that many systems lack sufficient absolute performance. I do this by surveying the performance reported in the literature, summarized in an informal table. } }