Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Scalable atomic and parallel access to noncontiguous regions of a file is essential to exploit high performance I/O as required by large-scale applications. Parallel I/O frameworks such as MPI I/O conceptually allow I/O to be defined on regions of a file using derived datatypes. Access to regions of a file can be automatically computed on a perprocessor basis using the datatype, resulting in a list of (offset, length) pairs.  describe three approaches for implementing lock serving (whole file, region locking, and byterange locking) and compare the various approaches using three noncontiguous I/O benchmarks.  present the details of the lock server architecture and describe the implementation of a fully-functional prototype that makes use of a lightight message passing library and red/black trees.
['Peter M. Aarestad', 'Avery Ching', 'George K. Thiruvathukal', 'Alok N. Choudhary']
I am writing a research paper on a idea Scalable Approaches for Supporting MPI-IO Atomicity
[{"from": "human", "value": "I am writing a research paper on a idea Scalable Approaches for Supporting MPI-IO Atomicity"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Scalable atomic and parallel access to noncontiguous regions of a file is essential to exploit high performance I/O as required by large-scale applications. Parallel I/O frameworks such as MPI I/O conceptually allow I/O to be defined on regions of a file using derived datatypes. Access to regions of a file can be automatically computed on a perprocessor basis using the datatype, resulting in a list of (offset, length) pairs.  describe three approaches for implementing lock serving (whole file, region locking, and byterange locking) and compare the various approaches using three noncontiguous I/O benchmarks.  present the details of the lock server architecture and describe the implementation of a fully-functional prototype that makes use of a lightight message passing library and red/black trees."}]