Although we installed nccl manually from NVIDIA’s site, we cannot get output when we run nccl --version. Paths are given correctly. So I can’t communicate between two machines, what could be the reason?
CUDA VERSİON = 12.0
PYTHON VERSİON = 3.8
TORCH VERSİON = 2.0.1
NCCL VERSİON = 2.19.3