diff --git a/README.md b/README.md
index 328d7a8..94212e0 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,10 @@ from the playbook or by skipping the `laptop` tag.
 If Spark is run on either a ThinkPad or a MacBook, it will detect this and
 execute platform-specific tasks.
 
+**NOte:** If you would like to try recreating all the tasks that are currently 
+included in the ansible playbook, through a VM, you would need a disk of at least 
+**16GB** in size.  
+
 ## Running
 
 First, sync mirrors and install Ansible: