VELOC

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Older system/kernel compatibility

1

Use sendfile instead of copy_file_range when compiling on systems with kernels too old to support copy_file_range and glibc too old to emulate it. When using auto-install.py, enable passing cmake arguments...

Matthew-Whitlock

Interop with GPU compute kernels

5

Is there a plan for veloc to support a direct HIP/CUDA interface?

kwryankrattiger

Just browsing through code, I noticed this pattern: https://github.com/ECP-VeloC/VELOC/blob/c8576889ffda81a8200b916a04f63d5380d6282d/src/lib/client.cpp#L194-L199 I suspect you might be able to replace that code segment with an ``MPI_Scan`` or ``MPI_Exscan``, which takes O(log P) time...

adammoody

SCR-to-VELOC differences

3

The VELOC API is missing some semantics needed for SCR. Most of these can be worked around, but I'll build a list to record where we stand: 1) No support...

adammoody