Resources Virtualization in Fault-Tolerance and Migration Issues
- Cite this paper as:
- Jankowski G., Mikolajczak R., Januszewski R., Meyer N., Stroinski M. (2004) Resources Virtualization in Fault-Tolerance and Migration Issues. In: Bubak M., van Albada G.D., Sloot P.M.A., Dongarra J. (eds) Computational Science - ICCS 2004. ICCS 2004. Lecture Notes in Computer Science, vol 3036. Springer, Berlin, Heidelberg
One of the low-level services Grids can benefit from is checkpointing. Unfortunately, the checkpointing technology imposes many common problems that are still open. The example of such often-encountered problems is recovering the identifiers of some checkpointed resources. This paper describes the idea of low-level virtualization of such identifiers. The mechanism allows overcoming the semantically imposed limitations.
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