| Presentation | 2002/5/10 Imvestigation and fundamental analysis of process allocation scheme on Grid computing enbironment Hiroshi YAMAMOTO, Kenji KAWAHARA, Tetsuya TAKINE, Yuji OIE, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In Grid systems, we can use some computers interspersed widely over the Internet. Therefore, by dividing a long-lived process with large memory, which will be simply called process, into some sub-processes and allocating/transmitting them to some computers individually, we could shorten the total processing time since their sub-processes are managed in parallel. However, each computer on the Grid environment has different CPU performance and/or the different amount of memory from the others and the computational load dynamically changes, so that it would be important to allocate sub-processes to computers according to their performance and/or computational loads. Thus in this research, we investigate process allocation schemes by modeling these computers as M/G/1-PS(Processor Sharing) queues, and analytically evaluate the average processing time in these schemes. Furthermore, we investigate the optimal number of sub-processes that minimizes the average processing time. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Grid computing / process allocation scheme / average processing time / M/G/1-PS queue |
| Paper # | IN2002-8 |
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| Conference Information | |
| Committee | IN |
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| Conference Date | 2002/5/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Information Networks (IN) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Imvestigation and fundamental analysis of process allocation scheme on Grid computing enbironment |
| Sub Title (in English) | |
| Keyword(1) | Grid computing |
| Keyword(2) | process allocation scheme |
| Keyword(3) | average processing time |
| Keyword(4) | M/G/1-PS queue |
| 1st Author's Name | Hiroshi YAMAMOTO |
| 1st Author's Affiliation | Dept. of Computer Science and Electronics, Kyushu Institute of Technology() |
| 2nd Author's Name | Kenji KAWAHARA |
| 2nd Author's Affiliation | Dept. of Computer Science and Electronics, Kyushu Institute of Technology |
| 3rd Author's Name | Tetsuya TAKINE |
| 3rd Author's Affiliation | Dept. of Applied Mathematics and Physics Graduate School of Informatics, Kyoto University |
| 4th Author's Name | Yuji OIE |
| 4th Author's Affiliation | Dept. of Computer Science and Electronics, Kyushu Institute of Technology |
| Date | 2002/5/10 |
| Paper # | IN2002-8 |
| Volume (vol) | vol.102 |
| Number (no) | 60 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |