| Presentation | 2006-10-18 Effects of Data Migration for HotSpot on Parallel Storage Systems Dai KOBAYASHI, Ryo TAGUCHI, Haruo YOKOTA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Data migration is an efficient method to handle skew of access-request distribution in parallel databases and distributed storage systems. In this paper, We report effects of data migration with range partitioning data placement under not database workload but more skewed workload distilled by large web server access history. We use a storage simulation program for observe behaviors of no overhead migration. The results of our experiments show us the effects of migration access workload, priority control of migration tasks and definition of load. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | distributed storage / skew handling / data migration / simulation |
| Paper # | DE2006-129,DC2006-36 |
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| Committee | DE |
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| Conference Date | 2006/10/11(1days) |
| Place (in Japanese) | (See Japanese page) |
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| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Data Engineering (DE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Effects of Data Migration for HotSpot on Parallel Storage Systems |
| Sub Title (in English) | |
| Keyword(1) | distributed storage |
| Keyword(2) | skew handling |
| Keyword(3) | data migration |
| Keyword(4) | simulation |
| 1st Author's Name | Dai KOBAYASHI |
| 1st Author's Affiliation | Department of Computer Science, Graduate School of Information Science and Engineering, Tokyo Institute of Technology:Japan Society for the Promotion of Science() |
| 2nd Author's Name | Ryo TAGUCHI |
| 2nd Author's Affiliation | NHK Science & Technical Research Laboratories |
| 3rd Author's Name | Haruo YOKOTA |
| 3rd Author's Affiliation | Department of Computer Science, Graduate School of Information Science and Engineering, Tokyo Institute of Technology:Global Scientific Information & Computing Center, Tokyo Institute of Technology |
| Date | 2006-10-18 |
| Paper # | DE2006-129,DC2006-36 |
| Volume (vol) | vol.106 |
| Number (no) | 291 |
| Page | pp.pp.- |
| #Pages | 6 |
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