| Presentation | 2014/9/5 An Improvement of I/O Performance with RDMA Attempting Data Store on Network for Large-scale Numerical Electromagnetic Field Analysis Shohei ONISHI, Jerdvisanop CHAKAROTHA, Shingo HASHIKAWA, Yukihisa SUZUKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Recently, according to the development of HPC (High Performance Computing) technologies, large-scale numerical analysis is carried out in various fields. I/O bottleneck with the storage device which is low speed becomes the problem, because we have to treat enormous and large-scale data in large-scale numerical analysis. In this paper, we propose the novel I/O method, which realizes the high performance data store on network, in large-scale numerical electromagnetic field analysis. To realize proposal methd, we preliminarily implement I/O API with RDMA.We measured network I/O performance with proposed I/O method. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Large-scale numerical electromagnetic field analysis / Network I/O / Main memory / RDMA / HPC |
| Paper # | EST2014-49,EMCJ2014-35 |
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| Conference Information | |
| Committee | EST |
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| Conference Date | 2014/9/5(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Electronic Simulation Technology (EST) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | An Improvement of I/O Performance with RDMA Attempting Data Store on Network for Large-scale Numerical Electromagnetic Field Analysis |
| Sub Title (in English) | |
| Keyword(1) | Large-scale numerical electromagnetic field analysis |
| Keyword(2) | Network I/O |
| Keyword(3) | Main memory |
| Keyword(4) | RDMA |
| Keyword(5) | HPC |
| 1st Author's Name | Shohei ONISHI |
| 1st Author's Affiliation | Tokyo Metropolitan University() |
| 2nd Author's Name | Jerdvisanop CHAKAROTHA |
| 2nd Author's Affiliation | National Institute of Information and Communications Technology |
| 3rd Author's Name | Shingo HASHIKAWA |
| 3rd Author's Affiliation | Technology Joint Corporation |
| 4th Author's Name | Yukihisa SUZUKI |
| 4th Author's Affiliation | Tokyo Metropolitan University |
| Date | 2014/9/5 |
| Paper # | EST2014-49,EMCJ2014-35 |
| Volume (vol) | vol.114 |
| Number (no) | 215 |
| Page | pp.pp.- |
| #Pages | 5 |
| Date of Issue | |