NCCL setting problem

[curryqka]

`# export NCCL_IB_HCA=mlx5_0:1,mlx5_1:1,mlx5_2:1,mlx5_3:1,mlx5_4:1,mlx5_7:1,mlx5_8:1,mlx5_9:1

export NCCL_IB_DISABLE=0

export NCCL_SOCKET_IFNAME=bond0

export NCCL_DEBUG=INFO

export NCCL_NVLS_ENABLE=0`

How to make adjustment for these settings? Unluckily I met with the error:
File "../miniconda3/envs/rdt/lib/python3.10/site-packages/torch/distributed/distributed_c10d.py", line 1910, in broadcast work = group.broadcast([tensor], opts) RuntimeError: [1] is setting up NCCL communicator and retrieving ncclUniqueId from [0] via c10d key-value store by key '0', but store->get('0') got error: Connection reset by peer. This may indicate a possible application crash on rank 0 or a network set up issue.

[XuMengyaAmy]

you can try to change
"export NCCL_SOCKET_IFNAME=bond0"
input the results network of "ifconfig"