| Presentation | 2005/6/10 On the Evaluation of Distributed Checkpointing Mamoru OHARA, Masayuki ARAI, Satoshi FUKUMOTO, Kazuhiko IWASAKI, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Coordinated checkpointing has been gaining its effectiveness with decreasing communication overhead. However, in checkpointing, it must wait for all processes completing state saving. Thus large distributed systems may be suffered from bottleneck effects of a few slow processes. This paper presents a coordinated checkpointing technique, which reduces its checkpointing overhead while keeping its recovery cost low, by using both relatively infrequent coordination and individual incremental state saving. We also analyze complexity of checkpointing and recovery algorithms of the proposed technique, respectively. Comparing with a traditional technique, it can achieve better trade-off between these complexities with low message frequency. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | distributed systems / coordinated checkpointing / incremental snapshots / reliability / probability models |
| Paper # | DC2005-11 |
| Date of Issue |
| Conference Information | |
| Committee | DC |
|---|---|
| Conference Date | 2005/6/10(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Dependable Computing (DC) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On the Evaluation of Distributed Checkpointing |
| Sub Title (in English) | |
| Keyword(1) | distributed systems |
| Keyword(2) | coordinated checkpointing |
| Keyword(3) | incremental snapshots |
| Keyword(4) | reliability |
| Keyword(5) | probability models |
| 1st Author's Name | Mamoru OHARA |
| 1st Author's Affiliation | Graduate School of Engineering, Tokyo Metropolitan University() |
| 2nd Author's Name | Masayuki ARAI |
| 2nd Author's Affiliation | Graduate School of Engineering, Tokyo Metropolitan University |
| 3rd Author's Name | Satoshi FUKUMOTO |
| 3rd Author's Affiliation | Graduate School of Engineering, Tokyo Metropolitan University |
| 4th Author's Name | Kazuhiko IWASAKI |
| 4th Author's Affiliation | Graduate School of Engineering, Tokyo Metropolitan University |
| Date | 2005/6/10 |
| Paper # | DC2005-11 |
| Volume (vol) | vol.105 |
| Number (no) | 123 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |