Update datamover mounts and clusters

doc.zih.tu-dresden.de/docs/data_transfer/datamover.md

@@ -29,11 +29,14 @@ and jobs.
 To identify the mount points of the different filesystems on the data transfer machine, use
 `dtinfo`. It shows an output like this:
 
-| ZIH system         | Local directory      | Directory on data transfer machine |
-|:-------------------|:---------------------|:-----------------------------------|
-| **Barnard**        | `/data/horse`        | `/data/horse`                      |
-|                    | `/data/walrus`       | `/data/walrus`                     |
-| **Archive**        |                      | `/data/archiv`                     |
+| Directory on Datamover | Mounting Clusters |                       Directory on Cluster |
+|:-----------            |:---------         |:--------                                   |
+| `/home`              |         Alpha,Barnard,Julia,Power9,Romeo  |      `/home`         |
+| `/projects`          |         Alpha,Barnard,Julia,Power9,Romeo  |      `/projects`     |
+| `/data/horse`        |         Alpha,Barnard,Julia,Power9,Romeo  |      `/data/horse`   |
+| `/data/walrus`       |         Alpha,Barnard,Julia,Power9        |      `/data/walrus`  |
+| `/data/octopus`      |         Alpha,Barnard,Power9,Romeo        |      `/data/octopus` |
+| `/data/archiv`       |                                           |                      |
 
 ## Usage of Datamover