Update slurm-job-submission-and-execution.md

docs.it4i/general/slurm-job-submission-and-execution.md

@@ -51,16 +51,22 @@ $ scontrol -d show job $SLURM_JOBID
 
 ## Running Interactive Jobs
 
-Run interactive job
+Run interactive job - queue qcpu_exp, one node by default, one task by default 
 
 ```console
- $ salloc -A PROJECT-ID -p qcpu
+ $ salloc -A PROJECT-ID -p qcpu_exp
+```
+
+Run interactive job on four nodes, 36 tasks per node (Barbora cluster, cpu partition recommended value based on core count), two hours time limit
+
+```console
+ $ salloc -A PROJECT-ID -p qcpu -N 4 --ntasks-per-node 36 -t 2:00:00
 ```
 
 Run interactive job, with X11 forwarding
 
 ```console
- $ salloc -A PROJECT-ID -p qcpu --x11
+ $ salloc -A PROJECT-ID -p qcpu_exp --x11
 ```
 
 !!! warning
@@ -71,9 +77,10 @@ Run interactive job, with X11 forwarding
 Run batch job
 
 ```console
- $ sbatch ./script.sh
+ $ sbatch script.sh
 ```
 
+File script content:
 ```shell
 #!/usr/bin/bash
 #SBATCH -J MyJobName