GDRCopy¶
A low-latency GPU memory copy library based on NVIDIA GPUDirect RDMA technology.
homepage: https://github.com/NVIDIA/gdrcopy
Available installations¶
| GDRCopy version | Supported CPU targets | Supported GPU targets | EESSI version | Module |
|---|---|---|---|---|
| 2.3.1 | generic: aarch64, x86_64Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/graceAMD: zen2, zen3, zen4Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake |
(none) | 2023.06 | GDRCopy/2.3.1-GCCcore-12.3.0 |
| 2.4 | generic: aarch64, x86_64Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/graceAMD: zen2, zen3, zen4Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake |
(none) | 2023.06 | GDRCopy/2.4-GCCcore-13.2.0 |
| 2.4.1 | generic: aarch64, x86_64Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/graceAMD: zen2, zen3, zen4Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake |
(none) | 2025.06 | GDRCopy/2.4.1-GCCcore-13.3.0 |
| 2.4.4 | generic: aarch64, x86_64Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/graceAMD: zen2, zen3, zen4Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake |
(none) | 2025.06 | GDRCopy/2.4.4-GCCcore-14.2.0 |
| 2.5 | generic: aarch64, x86_64Arm: a64fx, neoverse_n1, neoverse_v1, nvidia/graceAMD: zen2, zen3, zen4Intel: haswell, skylake_avx512, sapphirerapids, icelake, cascadelake |
(none) | 2025.06 | GDRCopy/2.5-GCCcore-14.3.0 |