FAQ

readme.md

@@ -70,7 +70,20 @@ $ docker run --rm -it \
 
 ## FAQ
 
-  - How do I change the location of the virtual disk?
+  * ### How do I change the size of the virtual disk? ###
+
+    By default it is 16GB, but you can modify the `DISK_SIZE` setting in your compose file:
+
+    ```
+        environment:
+            DISK_SIZE: "16G"
+    ```
+
+     to make it any size you want.
+
+     To create an empty disk with a maximum capacity of 8 terabyte you would use a value of `8T` for example.
+
+  * ### How do I change the location of the virtual disk? ###
 
     By default it resides inside a docker volume, but you can add these lines to your compose file:
 
@@ -79,9 +92,11 @@ volumes:
       - /home/user/data:/storage
     ```
 
-to map `/storage` to any local folder you want to use. Just replace `/home/user/data` with the correct path.
+    to map `/storage` to any local folder you want to use.
     
-  - How do I install a specific version of vDSM?
+    Just replace `/home/user/data` with the correct path.
+
+  * ### How do I install a specific version of vDSM? ###
 
     By default it installs vDSM 7.2, but if you want to use an older version you can add these lines to your compose file:
 
@@ -94,7 +109,7 @@ to install version 7.01 for example.
 
     You can also switch back and forth between versions this way without loosing your file data.
 
-  - What are the differences compared to standard DSM?
+  * ### What are the differences compared to standard DSM? ###
 
-There are only two minor differences: the Virtual Machine Manager package is not available and Surveillance Station is available, but does not include any free licenses.
+    There are only two minor differences: the Virtual Machine Manager package is not available and Surveillance Station does not include any free licenses.