cinder: try to run the iSCSI job

Change-Id: If4dcb7d110d1407edee5580f17afc1dd69b077ba
diff --git a/zuul.d/sp-cinder.yaml b/zuul.d/sp-cinder.yaml
index 917f689..4432c81 100644
--- a/zuul.d/sp-cinder.yaml
+++ b/zuul.d/sp-cinder.yaml
@@ -24,6 +24,9 @@
         TEMPEST_RUN_VALIDATION: false
         TEMPEST_VOLUME_REVERT_TO_SNAPSHOT: true
         TEMPEST_VOLUME_VENDOR: StorPool
+        # cfg: block
+        # TEMPEST_STORAGE_PROTOCOL: storpool
+        # cfg: iscsi
         TEMPEST_STORAGE_PROTOCOL: storpool
         USE_PYTHON3: True
         # PYTHON3_VERSION: 3.6
@@ -37,8 +40,8 @@
               # enable_unsupported_driver: true
       tox_envlist: all
       tempest_test_regex: |
-        (^(tempest\.((api\..*volume)|scenario\.test_encrypted_cinder_volumes|scenario\.test_volume|scenario\.test_shelve_instance))|(cinder_tempest_plugin))
-#        ^cinder_tempest_plugin
+        ^cinder_tempest_plugin
+#        (^(tempest\.((api\..*volume)|scenario\.test_encrypted_cinder_volumes|scenario\.test_volume|scenario\.test_shelve_instance))|(cinder_tempest_plugin))
 
 - project:
     name: openstack/cinder