add tests/fix bug eternus volume/fix readme
diff --git a/tests/pillar/solidfire_single.sls b/tests/pillar/solidfire_single.sls
new file mode 100644
index 0000000..a75d6f4
--- /dev/null
+++ b/tests/pillar/solidfire_single.sls
@@ -0,0 +1,25 @@
+cinder:
+  volume:
+    enabled: true
+    version: liberty
+    backend:
+      solidfire:
+        type_name: normal-storage
+        engine: solidfire
+        san_ip: 127.0.0.1
+        san_login: username
+        san_password: password
+        clustername: cluster1
+        sf_emulate_512: false
+  controller:
+    enabled: true
+    version: liberty
+    backend:
+      solidfire:
+        type_name: normal-storage
+        engine: solidfire
+        san_ip: 127.0.0.1
+        san_login: username
+        san_password: password
+        clustername: cluster1
+        sf_emulate_512: false
\ No newline at end of file