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pmodels / casper

Process-based Asynchronous Progress Model for MPI Communication
https://pmodels.github.io/casper-www/
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Allow set NG to zero to disable entire casper processing. #21

Closed minsii closed 7 years ago

minsii commented 7 years ago

Set CSP_NG=0 to disable any internal processing and directly redirect to original MPI call, no ghost process exist. Note that, setting ASYNC_CONFIG to off only allows user to disable asynchronous progress on the user processes, but the ghost processes are still kept aside.