Hi, Although the command exists on the node, salloc says there is no such file. Please see below
[mahmood@rocks7 ~]$ cat workbench.sh #!/bin/bash #SBATCH --nodes=1 #SBATCH --cores=4 #SBATCH --mem=4G #SBATCH --partition=RUBY #SBATCH --account=y4 unset SLURM_GTIDS /state/partition1/v190/Framework/bin/Linux64/runwb2 [mahmood@rocks7 ~]$ rocks run host compute-0-4 "ls -l /state/partition1v190/Framework/bin/Linux64/runwb2" Warning: untrusted X11 forwarding setup failed: xauth key data not generated -rwxr-xr-x 1 root root 8232 Nov 30 2017 /state/partition1/v190/Framework/bin/Linux64/runwb2 [mahmood@rocks7 ~]$ salloc --nodelist=compute-0-4 --spankx11 ./workbench.sh salloc: Granted job allocation 95 ./workbench.sh: line 8: /state/partition1/v190/Framework/bin/Linux64/runwb2: No such file or directory salloc: Relinquishing job allocation 95 Any idea about that? Regards, Mahmood