Add small note about Swift.
Change-Id: Id1c014e6fcdf8e52a5e01e7bacf01a567d25e70a
diff --git a/README.md b/README.md
index a185f34..4a7aaa9 100644
--- a/README.md
+++ b/README.md
@@ -40,3 +40,13 @@
# Customizing
You can override environment variables used in stack.sh by creating file name 'localrc'. It is likely that you will need to do this to tweak your networking configuration should you need to access your cloud from a different host.
+
+# Swift
+
+Swift is not installed by default, you need to add the **swift** keyword in the ENABLED_SERVICES variable to get it installed.
+
+If you have keystone enabled, Swift will authenticate against it, make sure to use the keystone URL to auth against.
+
+At this time Swift is not started in a screen session but as daemon you need to use the **swift-init** CLI to manage the swift daemons.
+
+By default Swift will configure 3 replicas (and one spare) which could be IO intensive on a small vm, if you only want to do some quick testing of the API you can choose to only have one replica by customizing the variable SWIFT_REPLICAS in your localrc.