Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The processing of MPI-IO operations can be controlled via the MPI API using file hints, which are passed to the MPI library as MPI info objects. A file hint can affect how the MPI library accesses the file on the file system level, it can set buffer sizes, turn special optimizations on and off or whatever parameters the MPI implementation provides. Hover, experience shows that file hints are rarely used for reasons that will be discussed in the paper.  present a new approach which dynamically determines the optimal setting for file hints related to collective MPI-IO operations. The chosen settings adapt to the actual file access pattern, the topology of the MPI processes and the available memory resources and consider the characteristics of the underlying file system.  evaluate our approach which has been implemented in MPI/SX, NEC's MPI implementation for the SX series of vector supercomputers.
['Joachim Worringen']
I am writing a research paper on a idea Self-adaptive hints for collective i/o
[{"from": "human", "value": "I am writing a research paper on a idea Self-adaptive hints for collective i/o"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: The processing of MPI-IO operations can be controlled via the MPI API using file hints, which are passed to the MPI library as MPI info objects. A file hint can affect how the MPI library accesses the file on the file system level, it can set buffer sizes, turn special optimizations on and off or whatever parameters the MPI implementation provides. Hover, experience shows that file hints are rarely used for reasons that will be discussed in the paper.  present a new approach which dynamically determines the optimal setting for file hints related to collective MPI-IO operations. The chosen settings adapt to the actual file access pattern, the topology of the MPI processes and the available memory resources and consider the characteristics of the underlying file system.  evaluate our approach which has been implemented in MPI/SX, NEC's MPI implementation for the SX series of vector supercomputers."}]