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FTCS
1993
81views more  FTCS 1993»
13 years 6 months ago
Nonblocking and Orphan-Free Message Logging Protocols
Currently existing message logging protocols demonstrate a classic pessimistic vs. optimistic tradeoff. We show that the optimistic–pessimistic tradeoff is not inherent to the p...
Lorenzo Alvisi, Bruce Hoppe, Keith Marzullo
FGCS
2008
140views more  FGCS 2008»
13 years 5 months ago
Blocking vs. non-blocking coordinated checkpointing for large-scale fault tolerant MPI Protocols
A long-term trend in high-performance computing is the increasing number of nodes in parallel computing platforms, which entails a higher failure probability. Fault tolerant progr...
Darius Buntinas, Camille Coti, Thomas Hérau...