Improved parallel I/O via a two-phase run-time access strategy
ACM SIGARCH Computer Architecture News - Special issue on input/output in parallel computer systems
Integrated parallel prefetching and caching
Proceedings of the 1996 ACM SIGMETRICS international conference on Measurement and modeling of computer systems
The impact of I/O on program behavior and parallel scheduling
SIGMETRICS '98/PERFORMANCE '98 Proceedings of the 1998 ACM SIGMETRICS joint international conference on Measurement and modeling of computer systems
On implementing MPI-IO portably and with high performance
Proceedings of the sixth workshop on I/O in parallel and distributed systems
Optimal prefetching and caching for parallel I/O sytems
Proceedings of the thirteenth annual ACM symposium on Parallel algorithms and architectures
Evaluation of collective I/O implementations on parallel architectures
Journal of Parallel and Distributed Computing
Dynamic file-access characteristics of a production parallel scientific workload
Proceedings of the 1994 ACM/IEEE conference on Supercomputing
Dynamic I/O characterization of I/O intensive scientific applications
Proceedings of the 1994 ACM/IEEE conference on Supercomputing
Study of Data Distribution Strategies for Parallel I/O Management
Proceedings of the Third International ACPC Conference with Special Emphasis on Parallel Databases and Parallel I/O: Parallel Computation
Data partitioning and load balancing in parallel disk systems
The VLDB Journal — The International Journal on Very Large Data Bases
Placement of I/O servers to improve parallel I/O performance on switch-based clusters
ICS '03 Proceedings of the 17th annual international conference on Supercomputing
Parallel I/O Performance of Fine Grained Data Distributions
HPDC '98 Proceedings of the 7th IEEE International Symposium on High Performance Distributed Computing
Characterization and management of I/O on multiprogrammed parallel systems
SPDP '95 Proceedings of the 7th IEEE Symposium on Parallel and Distributeed Processing
Sensitivity of Cluster File System Access to I/O Server Selection
CCGRID '02 Proceedings of the 2nd IEEE/ACM International Symposium on Cluster Computing and the Grid
Parallel I/O scheduling using randomized, distributed edge coloring algorithms
Journal of Parallel and Distributed Computing
Performance of Parallel I/O Scheduling Strategies on a Network of Workstations
ICPADS '01 Proceedings of the Eighth International Conference on Parallel and Distributed Systems
Façade: Virtual Storage Devices with Performance Guarantees
FAST '03 Proceedings of the 2nd USENIX Conference on File and Storage Technologies
Scheduling with QoS in parallel I/O systems
SNAPI '04 Proceedings of the international workshop on Storage network architecture and parallel I/Os
PVFS: a parallel file system for linux clusters
ALS'00 Proceedings of the 4th annual Linux Showcase & Conference - Volume 4
Parallel I/O scheduling in multiprogrammed cluster computing systems
ICCS'03 Proceedings of the 2003 international conference on Computational science
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As the rate at which disk drives read and write data is improving at a much slower pace than the speed of processors, I/O has risen to become the bottleneck in high-performance computing for many applications. A possible approach to address this problem is to schedule parallel I/O operations explicitly. To this end, we propose two new I/O scheduling algorithms and evaluate the relative performance of the proposed policies against two baseline policies. Simulation results show that the proposed policies outperform the baseline policies.