[semessier]

this could become a major thing in coarray world, but the issues start already:

> ...Note that this does not support tensor engine, which is tied to CUDA and RDMA (via ibverbs).

I.e. yet another CUDA married approach: the issue is not ibverbs but the code shows they use GPUDirect RDMA, going from there this can only get worse - more CUDA dependencies. There would have been OpenUCX.