Search results

What is the meaning of NCCL_UCX_CUDA_DISABLE?

Status: Open.

#181 In Mellanox/nccl-rdma-sharp-plugins;

· shanleo2024 opened on Jun 25, 2025

What is the meaning of NCCL_UCX_CUDA_DISABLE?

Status: Open.

#180 In Mellanox/nccl-rdma-sharp-plugins;

· shanleo2024 opened on Jun 25, 2025

How can I use sharp with Pytorch(Tensor Parallel)

Status: Open.

#165 In Mellanox/nccl-rdma-sharp-plugins;

· 47oo opened on Sep 18, 2024

make error ncclSharpIallgather

Status: Open.

#159 In Mellanox/nccl-rdma-sharp-plugins;

· liuxingbo12138 opened on May 22, 2024

Using SHARP failed which sharp_coll_comm_init running failed.

Status: Open.

#151 In Mellanox/nccl-rdma-sharp-plugins;

· shanleo2024 opened on Mar 18, 2024

make error

Status: Open.

#136 In Mellanox/nccl-rdma-sharp-plugins;

· zzhngsx opened on Nov 23, 2023

make error

Status: Open.

#119 In Mellanox/nccl-rdma-sharp-plugins;

· li126com opened on Aug 28, 2023

[BUG REPORT] NCCL_SHARP_DISABLE env variable does not take effect

Status: Open.

#116 In Mellanox/nccl-rdma-sharp-plugins;

· wangxiaoyang-dev opened on Aug 2, 2023

Does Sharp support RoCE?

Status: Open.

#115 In Mellanox/nccl-rdma-sharp-plugins;

· LLMChild opened on Jul 28, 2023

Question using sharp on one A100 device

Status: Open.

#114 In Mellanox/nccl-rdma-sharp-plugins;

· LeiHaoa opened on Jul 28, 2023

bf16 datatype supported?

Status: Open.

#105 In Mellanox/nccl-rdma-sharp-plugins;

· clockfly opened on Jun 7, 2023

Tagged releases

Status: Open.

#99 In Mellanox/nccl-rdma-sharp-plugins;

· mvpatel2000 opened on Dec 14, 2022