#!/bin/bash GPU_ID=5 THRESHOLD=50000 function get_free_memory() { nvidia-smi --query-gpu=memory.free --format=csv,nounits,noheader | sed -n "$((GPU_ID+1))p" } while true; do FREE_MEM=$(get_free_memory) echo "GPU $GPU_ID free memory: ${FREE_MEM}MB" if [ "$FREE_MEM" -gt "$THRESHOLD" ]; then echo "Free memory is greater than 40GB. Running your script...." # nohup bash train_demo_3456.sh > nohup_all_coco_v2_phi35_lre4_e1_0913.out & nohup python target_all.py --size 400 --gpus 2 --interval 0.01 & break fi # 设定检查间隔,例如每隔5分钟检查一次 sleep 10 done