diff --git a/pages/merlin6/merlin6-slurm/slurm-basic-commands.md b/pages/merlin6/merlin6-slurm/slurm-basic-commands.md
index 1de8d46..6e1b1f6 100644
--- a/pages/merlin6/merlin6-slurm/slurm-basic-commands.md
+++ b/pages/merlin6/merlin6-slurm/slurm-basic-commands.md
@@ -38,4 +38,22 @@ sprio -l         # to view the factors that comprise a job's scheduling priority
                  # add '-u <username>' for filtering user
 ```
 
+## Show information for specific cluster
+
+By default, any of the above commands shows information of the local cluster which is ***merlin6**.
+
+If you want to see the same information for **merlin5** you have to add the parameter ``--clusters=merlin5``.
+If you want to see both clusters at the same time, add the option ``--federation``.
+
+Examples:
+
+```bash
+sinfo                      # 'sinfo' local cluster which is 'merlin6'
+sinfo --clusters=merlin5   # 'sinfo' non-local cluster 'merlin5'
+sinfo --federation         # 'sinfo' all clusters which are 'merlin5' & 'merlin6'
+squeue                     # 'squeue' local cluster which is 'merlin6'
+squeue --clusters=merlin5  # 'squeue' non-local cluster 'merlin5'
+squeue --federation        # 'squeue' all clusters which are 'merlin5' & 'merlin6'
+```
+
 ---