UCC-CUDA

UCC (Unified Collective Communication) is a collective communication operations API and library that is flexible, complete, and feature-rich for current and emerging programming models and runtimes.

This module adds the UCC CUDA support.

homepage: https://www.openucx.org/

Available installations

UCC-CUDA version	Supported CPU targets	Supported GPU targets	EESSI version	Module
1.2.0	generic: aarch64, x86_64 Arm: neoverse_n1, neoverse_v1, nvidia/grace AMD: zen2, zen3, zen4 Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake	NVIDIA: cc70, cc80, cc90	2023.06	UCC-CUDA/1.2.0-GCCcore-12.3.0-CUDA-12.1.1
1.2.0	generic: aarch64, x86_64 Arm: neoverse_n1, neoverse_v1, nvidia/grace AMD: zen2, zen3, zen4 Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake	NVIDIA: cc70, cc80, cc90	2023.06	UCC-CUDA/1.2.0-GCCcore-13.2.0-CUDA-12.4.0