AWS OFI NCCL v1.13.1
(2024-11-26)
This release is intended only for use on AWS P* instances. A general release that supports other libfabric networks may be made in the near future.
With this release, building with platform-aws requires 1.22.0amzn4.0 or greater. AWS customers are generally recommended to track the latest-available EFA Installer for performance improvements and bug fixes.
The 1.13.x release series supports NCCL 2.23.4-1 while maintaining backward compatibility with older NCCL versions (NCCL v2.17.1 and later).
Supported Distributions
- Amazon Linux 2
- Amazon Linux 2023
- Ubuntu 20.04 LTS, 22.04 LTS.
For releases before v1.6.0, we generally created releases from two separate
branches, an AWS-specific branch and a general release branch. With v1.6.0, we
have unified the code into a single branch, and made the AWS-specific parts a
compile-time option. When a feature (or entire release) only supports one of
the two variants, we note that in the release notes.
What's Changed
This release contains no functional changes compared to v1.13.0-aws. This release merely updates the version
set in AC_INIT
to include the -aws
suffix to match the tag name and ensure generated artifacts are named correctly.
Checksum (sha512) for the release tarball:
b71afd2e7776b77392c91abb818fa011e415f31fa9061556cd725d7a52eb4101b45a10fe91284ec7cff06a9653456e95ae70a472affb32f68e01b1ce5e49ff83 aws-ofi-nccl-1.13.1-aws.tar.gz