forked from OSSInnovation/mindspore
45 lines
1.5 KiB
Bash
45 lines
1.5 KiB
Bash
#!/bin/bash
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# Copyright 2020 Huawei Technologies Co., Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# ============================================================================
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echo "Please run the script as: "
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echo "sh scripts/run_distribute_train.sh DEVICE_NUM DATASET_PATH MINDSPORE_HCCL_CONFIG_PAHT"
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echo "for example: sh scripts/run_distribute_train.sh 8 /dataset_path /rank_table_8p.json"
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echo "After running the script, the network runs in the background, The log will be generated in logx/output.log"
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export RANK_SIZE=$1
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DATA_URL=$2
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export MINDSPORE_HCCL_CONFIG_PAHT=$3
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for ((i=0; i<RANK_SIZE;i++))
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do
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export DEVICE_ID=$i
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export RANK_ID=$i
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rm -rf log$i
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mkdir ./log$i
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cp *.py ./log$i
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cp -r src ./log$i
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cd ./log$i || exit
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echo "start training for rank $i, device $DEVICE_ID"
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env > env.log
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python -u train.py \
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--dataset_path=$DATA_URL \
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--ckpt_path="checkpoint" \
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--eval_file_name='auc.log' \
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--loss_file_name='loss.log' \
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--do_eval=True > output.log 2>&1 &
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cd ../
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done
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