NCCL

Description

The NVIDIA Collective Communications Library (NCCL) implements multi-GPU and multi-node collective communication primitives that are performance optimized for NVIDIA GPUs.

More information

  • Homepage: https://developer.nvidia.com/nccl

Availability

Module

Generic

E5

Lake

Epyc

Cascade

Genoa

NCCL/2.20.5-GCCcore-13.2.0-CUDA-12.4.0