Parallel Programming: MPI I/O Basics

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  Date: October 23, 12:00pm-1:00pm ET

   

  Presenters: Jemmy Hu (SHARCNET)

   

  MPI-IO is a set of extensions to the MPI library that enable parallel high-performance I/O operations. It provides a parallel file access interface that allows multiple processes to write and read to the same file simultaneously. MPI-IO allows for efficient data transfer between processes and enables high-performance I/O operations on large datasets. It also provides additional features such as collective I/O, non-contiguous access, and file locking. This seminar will talk about some basic features of MPI I/O. 

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    This event is part of the Compute Ontario Colloquium Series.