[slurm-users] Create filenames based on slurm hosts

I am working on power logging of a GPU cluster I am working with. I am running jobs on multiple hosts. I wanst to create a file , one for each host, which has a unique filename containing the host name. Something like clush -w $SLURM_JOB_NODELIST "touch file$(hostname)"

My foo is weak today. Help me Ole Wan Neilsen or any $Jedi