Hi everybody. My friend Federico Reghenzani and I implemented a framework (MIG) to manage MPI processes migration from one node to another, given that BTL only uses TCP to communicate. The work was presented at Euro MPI in Edinburgh this September.
Now, for my Master Thesis, I need to make MIG capable of working also with InfiniBand-based BTL. Is there anyone who could help me to better understand how it works? It looks way more complex than TCP. Does it use only RDMA? If not, what else? Any hint is appreciated. Thank you guys, have a nice day. -- *Gianmario Pozzi* *M.Sc. @ Politecnico di Milano*
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