dist: Change default library to libnccl-net-ofi.so #808
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rauteric
previously approved these changes
Mar 14, 2025
rauteric
reviewed
Mar 14, 2025
|
mind adding a 'fixes: #508' to the commit message? |
rajachan
previously approved these changes
Mar 14, 2025
The NGC containers have added some logic to try and support multiple plugins by renaming the OFI plugin to libnccl-net-aws.so. Ignoring the naming for a second, it's clearly useful for us to conform to Sylvain's original expectation that everyone named plugins as libnccl-net-<network>.so and providing a symlink to the generic name where appropriate. This patch causes us to generate the plugin as libnccl-net-ofi.so and create a symlink from libnccl-net-ofi.so to libnccl-net.so for backwards compatibility. Signed-off-by: Brian Barrett <bbarrett@amazon.com>
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rauteric
approved these changes
Mar 18, 2025
rajachan
approved these changes
Mar 20, 2025
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The NGC containers have added some logic to try and support multiple plugins by renaming the OFI plugin to libnccl-net-aws.so. Ignoring the naming for a second, it's clearly useful for us to conform to Sylvain's original expectation that everyone named plugins as libnccl-net-.so and providing a symlink to the generic name where appropriate. This patch causes us to generate the plugin as libnccl-net-ofi.so and create a symlink from libnccl-net-ofi.so to libnccl-net.so for backwards compatibility.
By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.