Demonstrating Lustre over a 100Gbps wide area network of 3,500km. Henschel, R., Simms, S., Hancock, D., Michael, S., Johnson, T., Heald, N., William, T., Berry, D., Allen, M., Knepper, R., Davy, M., Link, M., & Stewart, C., A. In 2012 International Conference for High Performance Computing, Networking, Storage and Analysis, of SC '12, pages 1-8, 11, 2012. IEEE.
Demonstrating Lustre over a 100Gbps wide area network of 3,500km [link]Website  doi  abstract   bibtex   1 download  
As part of the SCinet Research Sandbox at the Supercomputing 2011 conference, Indiana University (IU) demonstrated use of the Lustre high performance parallel file system over a dedicated 100 Gbps wide area network (WAN) spanning more than 3,500 km (2,175 mi). This demonstration functioned as a proof of concept and provided an opportunity to study Lustre's performance over a 100 Gbps WAN. To characterize the performance of the network and file system, low level iperf network tests, file system tests with the IOR benchmark, and a suite of real-world applications reading and writing to the file system were run over a latency of 50.5 ms. In this article we describe the configuration and constraints of the demonstration and outline key findings.
@inproceedings{
 title = {Demonstrating Lustre over a 100Gbps wide area network of 3,500km},
 type = {inproceedings},
 year = {2012},
 pages = {1-8},
 websites = {http://dl.acm.org/citation.cfm?id=2388996.2389005,http://ieeexplore.ieee.org/document/6468445/},
 month = {11},
 publisher = {IEEE},
 city = {Los Alamitos, CA, USA},
 series = {SC '12},
 id = {fa647ac9-13c4-3a6a-914d-3004e18b1b2c},
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 abstract = {As part of the SCinet Research Sandbox at the Supercomputing 2011 conference, Indiana University (IU) demonstrated use of the Lustre high performance parallel file system over a dedicated 100 Gbps wide area network (WAN) spanning more than 3,500 km (2,175 mi). This demonstration functioned as a proof of concept and provided an opportunity to study Lustre's performance over a 100 Gbps WAN. To characterize the performance of the network and file system, low level iperf network tests, file system tests with the IOR benchmark, and a suite of real-world applications reading and writing to the file system were run over a latency of 50.5 ms. In this article we describe the configuration and constraints of the demonstration and outline key findings.},
 bibtype = {inproceedings},
 author = {Henschel, Robert and Simms, Stephen and Hancock, David and Michael, Scott and Johnson, Tom and Heald, Nathan and William, Thomas and Berry, Donald and Allen, Matt and Knepper, Richard and Davy, Matthew and Link, Matthew and Stewart, Craig A},
 doi = {10.1109/SC.2012.43},
 booktitle = {2012 International Conference for High Performance Computing, Networking, Storage and Analysis}
}

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