TL/SHARP: Use internal OOB if available.

openucx / ucc

Unified Collective Communication Library

https://openucx.github.io/ucc/

BSD 3-Clause "New" or "Revised" License

177 stars 85 forks source link

Closed bureddy closed 1 week ago

bureddy commented 2 weeks ago

Try use ICC internal OOB if available.

Interl OOB is optimal while external OOB BCAST is implemented using allgather which is not optimal.