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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Hakkarinen, D. Zizhong Chen |
| Copyright Year | 2009 |
| Abstract | Diskless checkpointing is an efficient technique to tolerate a small number of processor failures in large parallel and distributed systems. In literature, a simultaneous failure of no more than N processors is often tolerated by using a one-level Reed-Solomon checkpointing scheme for N simultaneous processor failures, whose overhead often increases quickly as N increases. In this paper, we study an N-level diskless checkpointing scheme to reduce the overhead for tolerating a simultaneous failure of no more than N processors by layering the schemes for a simultaneous failure of i processors, where i = 1, 2, . . . ,N. Simulation results indicate the proposed N-level diskless checkpointing scheme achieves lower fault tolerance overhead than the one-level Reed-Solomon checkpointing scheme for N simultaneous processor failures. |
| Starting Page | 384 |
| Ending Page | 391 |
| File Size | 409825 |
| Page Count | 8 |
| File Format | |
| ISBN | 9781424446001 |
| DOI | 10.1109/HPCC.2009.55 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2009-06-25 |
| Publisher Place | Korea (South) |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Checkpointing checkpoint parallel and distributed systems fault tolerance Computer aided manufacturing Computational modeling Distributed computing diskless checkpointing Concurrent computing Reed-Solomon codes Fault tolerance High performance computing USA Councils high performance computing Contracts |
| Content Type | Text |
| Resource Type | Article |
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