single_process.sh

#!/bin/bash
# NCCL相关的DEBUG信息显示
export NCCL_DEBUG=INFO
export NCCL_NET_PLUGIN=none

export HSA_FORCE_FINE_GRAIN_PCIE=1
export USE_MIOPEN_BATCHNORM=1

export NCCL_P2P_LEVEL=5
export WORLD_SIZE=$OMPI_COMM_WORLD_SIZE
export NCCL_PLUGIN_P2P=ucx
export NCCL_SHM_DISABLE=1
export NCCL_IB_DISABLE=0 #不适用ib
export NCCL_IB_HCA=mlx5_0
export NCCL_CROSS_NIC=1
export RCCL_NCHANNELS=4
export MASTER_ADDR=$dist_url
export MASTER_PORT=4321
export RANK=$OMPI_COMM_WORLD_RANK

lrank=$OMPI_COMM_WORLD_LOCAL_RANK

DATA_PATH=/home/datasets
name=painter_vit_large
APP="python3 -u main_train.py  \
    --batch_size 2 \
    --accum_iter 16  \
    --model painter_vit_large_patch16_input896x448_win_dec64_8glb_sl1 \
    --num_mask_patches 784 \
    --max_mask_patches_per_block 392 \
    --epochs 15 \
    --warmup_epochs 1 \
    --lr 1e-3 \
    --clip_grad 3 \
    --layer_decay 0.8 \
    --drop_path 0.1 \
    --input_size 896 448 \
    --save_freq 1 \
    --data_path $DATA_PATH/ \
    --json_path  \
    $DATA_PATH/nyu_depth_v2/nyuv2_sync_image_depth.json \
    $DATA_PATH/ade20k/ade20k_training_image_semantic.json \
    $DATA_PATH/coco/pano_ca_inst/coco_train_image_panoptic_inst.json \
    $DATA_PATH/coco/pano_sem_seg/coco_train2017_image_panoptic_sem_seg.json \
    $DATA_PATH/coco_pose/coco_pose_256x192_train.json \
    $DATA_PATH/denoise/denoise_ssid_train.json \
    $DATA_PATH/derain/derain_train.json \
    $DATA_PATH/light_enhance/enhance_lol_train.json \
    --val_json_path \
    $DATA_PATH/nyu_depth_v2/nyuv2_test_image_depth.json \
    $DATA_PATH/ade20k/ade20k_validation_image_semantic.json \
    $DATA_PATH/coco/pano_ca_inst/coco_val_image_panoptic_inst.json \
    $DATA_PATH/coco/pano_sem_seg/coco_val2017_image_panoptic_sem_seg.json \
    $DATA_PATH/coco_pose/coco_pose_256x192_val.json \
    $DATA_PATH/denoise/denoise_ssid_val.json \
    $DATA_PATH/derain/derain_test_rain100h.json \
    $DATA_PATH/light_enhance/enhance_lol_val.json \
    --output_dir models/$name \
    --log_dir models/$name/logs \
    --finetune path/to/mae_pretrain_vit_large.pth
"

case $(expr $lrank % 4) in
[0])
  export HIP_VISIBLE_DEVICES=0,1,2,3
  export UCX_NET_DEVICES=mlx5_0:1
  export UCX_IB_PCI_BW=mlx5_0:50Gbs
  NCCL_SOCKET_IFNAME=ib0 numactl --cpunodebind=0 --membind=0 ${APP}
  ;;
[1])
  export HIP_VISIBLE_DEVICES=0,1,2,3
  export UCX_NET_DEVICES=mlx5_1:1
  export UCX_IB_PCI_BW=mlx5_1:50Gbs
  NCCL_SOCKET_IFNAME=ib0 numactl --cpunodebind=1 --membind=1 ${APP}
  ;;
[2])
  export HIP_VISIBLE_DEVICES=0,1,2,3
  export UCX_NET_DEVICES=mlx5_2:1
  export UCX_IB_PCI_BW=mlx5_2:50Gbs
  NCCL_SOCKET_IFNAME=ib0 numactl --cpunodebind=2 --membind=2 ${APP}
  ;;
[3])
  export HIP_VISIBLE_DEVICES=0,1,2,3
  export UCX_NET_DEVICES=mlx5_3:1
  export UCX_IB_PCI_BW=mlx5_3:50Gbs
  NCCL_SOCKET_IFNAME=ib0 numactl --cpunodebind=3 --membind=3 ${APP}
  ;;
esac