srun hostname -n

引用\[1\]:srun hostname -s | sort -n >slurm.hosts
引用\[2\]:srun -p compute -w c1 python3 /software/pipeline/test/test.py
引用\[3\]:srun -n24 --gres=gpu:8 --ntasks-per-node=8 python train.py

问题: srun hostname -n 是什么意思?
回答: srun hostname -n是一个命令，用于在运行的节点上获取主机名。其中，-n参数指定了要运行的进程数。在这个命令中，它的作用是获取正在运行的节点的主机名，并将结果按照数字顺序排序后保存到slurm.hosts文件中。\[1\]
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