Oak Ridge National Laboratory
One Bethel Valley Road
Mail Stop 6173
Oak Ridge, TN 37831-6173
Office: Bldg 5100, Room 240
Tel: (865) 574-7990
Fax: (865) 241-2650
Email: wyu@ornl.gov
Weikuan Yu, Jeffrey Vetter.
ParColl: Partitioned Collective I/O on the Cray XT.
The 37th International Conference on Parallel Processing (ICPP-08).
September, 2008. Portland, Oregon, USA. To be presented.
Weikuan Yu, Sarp Oral, Shane Canon, Jeffrey Vetter,
Ramanan Sankaran.
Empirical Analysis of a Large-Scale Hierarchical Storage System .
The 14th European Conference on Parallel and Distributed
Computing (Euro-Par 2008). August 2008.
Las Palmas de Gran Canaria, Spain. To be presented
Weikuan Yu, Nageswara Rao, Jeffrey Vetter.
Experimental Analysis of InfiniBand Transport Services on WAN.
The 2008 IEEE International Conference on Networking, Architecture, and Storage. June 2008. Chongqing, China.
Weikuan Yu, Jeffrey Vetter.
Xen-Based HPC: A Parallel IO Perspective. 8th IEEE International
Symposium on Cluster Computing and the Grid (CCGrid'08).
May 2008. Lyon, France.
Weikuan Yu, Jeffrey Vetter, Sarp Oral.
Performance Characterization and Optimization of Parallel I/O on the
Cray XT. 22nd IEEE International Parallel and Distributed Processing
Symposium (IPDPS'08). April 2008. Miami, FL.
Weikuan Yu, Jeffrey Vetter, Shane Canon.
OPAL: An Open-Source MPI-IO Library over Cray XT. International Workshop on
Storage Network Architecture and Parallel I/O (SNAPI'07). September 2007.
San Diego, CA.
Feng Chen, Song Jiang, Weisong Shi, Weikuan Yu. FlexFetch: A History-Aware Scheme for I/O Energy Saving in Mobile Computing. International Conferen on Parallel Processing (ICPP-07). September 2007. Xi'an, China.
Weikuan Yu, Jeffrey Vetter, R. Shane Canon, Song Jiang.
Exploiting Lustre File Joining for Effective Collective IO .
Seventh IEEE International Symposium on Cluster Computing and the Grid
(CCGrid 2007), May 2007.