add tests/fix bug eternus volume/fix readme
diff --git a/tests/pillar/storwize_single.sls b/tests/pillar/storwize_single.sls
new file mode 100644
index 0000000..96c6b6f
--- /dev/null
+++ b/tests/pillar/storwize_single.sls
@@ -0,0 +1,75 @@
+cinder:
+ volume:
+ enabled: true
+ version: liberty
+ backend:
+ 7k2_SAS:
+ engine: storwize
+ type_name: 7k2_SAS
+ host: 127.0.0.1
+ port: 22
+ user: username
+ password: password
+ connection: FC
+ multihost: true
+ multipath: true
+ pool: SAS7K2
+ 10k_SAS:
+ engine: storwize
+ type_name: 10k_SAS
+ host: 127.0.0.1
+ port: 22
+ user: username
+ password: password
+ connection: FC
+ multihost: true
+ multipath: true
+ pool: SAS10K
+ 15k_SAS:
+ engine: storwize
+ type_name: 15k_SAS
+ host: 127.0.0.1
+ port: 22
+ user: username
+ password: password
+ connection: FC
+ multihost: true
+ multipath: true
+ pool: SAS15K
+ controller:
+ enabled: true
+ version: liberty
+ backend:
+ 7k2_SAS:
+ engine: storwize
+ type_name: 7k2_SAS
+ host: 127.0.0.1
+ port: 22
+ user: username
+ password: password
+ connection: FC
+ multihost: true
+ multipath: true
+ pool: SAS7K2
+ 10k_SAS:
+ engine: storwize
+ type_name: 10k_SAS
+ host: 127.0.0.1
+ port: 22
+ user: username
+ password: password
+ connection: FC
+ multihost: true
+ multipath: true
+ pool: SAS10K
+ 15k_SAS:
+ engine: storwize
+ type_name: 15k_SAS
+ host: 127.0.0.1
+ port: 22
+ user: username
+ password: password
+ connection: FC
+ multihost: true
+ multipath: true
+ pool: SAS15K
\ No newline at end of file