diff --git a/etc/rally.bash_completion b/etc/rally.bash_completion
index 73bb6223..97e1e225 100644
--- a/etc/rally.bash_completion
+++ b/etc/rally.bash_completion
@@ -43,13 +43,13 @@ _rally()
     OPTS["task_use"]="--uuid"
     OPTS["task_validate"]="--deployment --task --task-args --task-args-file"
     OPTS["verify_add-verifier-ext"]="--id --source --version --extra-settings"
-    OPTS["verify_configure-verifier"]="--verifier-id --deployment-id --reconfigure --force --extend --override --show"
+    OPTS["verify_configure-verifier"]="--id --deployment-id --reconfigure --extend --override --show"
     OPTS["verify_create-verifier"]="--name --type --namespace --source --version --system-wide --extra-settings --no-use"
     OPTS["verify_delete"]="--uuid"
-    OPTS["verify_delete-verifier"]="--verifier-id --deployment-id --force"
+    OPTS["verify_delete-verifier"]="--id --deployment-id --force"
     OPTS["verify_delete-verifier-ext"]="--id --name"
-    OPTS["verify_import"]="--verifier-id --deployment-id --file --run-args --no-use"
-    OPTS["verify_list"]="--verifier-id --deployment-id --status"
+    OPTS["verify_import"]="--id --deployment-id --file --run-args --no-use"
+    OPTS["verify_list"]="--id --deployment-id --status"
     OPTS["verify_list-plugins"]="--namespace"
     OPTS["verify_list-verifier-exts"]="--id"
     OPTS["verify_list-verifier-tests"]="--id --pattern"
@@ -57,7 +57,7 @@ _rally()
     OPTS["verify_report"]="--uuid --type --to --open"
     OPTS["verify_rerun"]="--uuid --deployment-id --failed"
     OPTS["verify_show"]="--uuid --sort-by --detailed"
-    OPTS["verify_start"]="--verifier-id --deployment-id --pattern --concurrency --load-list --skip-list --xfail-list --no-use"
+    OPTS["verify_start"]="--id --deployment-id --pattern --concurrency --load-list --skip-list --xfail-list --no-use"
     OPTS["verify_update-verifier"]="--id --update-venv --version --system-wide --no-system-wide"
     OPTS["verify_use"]="--uuid"
     OPTS["verify_use-verifier"]="--id"
diff --git a/rally/consts.py b/rally/consts.py
index 494fc9a9..53e7f378 100644
--- a/rally/consts.py
+++ b/rally/consts.py
@@ -198,8 +198,6 @@ class _VerifierStatus(utils.ImmutableMixin, utils.EnumMixin):
     INSTALLED = "installed"
     UPDATING = "updating"
     EXTENDING = "extending"
-    CONFIGURING = "configuring"
-    CONFIGURED = "configured"
     FAILED = "failed"
 
 
diff --git a/rally/plugins/openstack/verification/tempest/manager.py b/rally/plugins/openstack/verification/tempest/manager.py
index f56e4e27..ec26e314 100644
--- a/rally/plugins/openstack/verification/tempest/manager.py
+++ b/rally/plugins/openstack/verification/tempest/manager.py
@@ -53,22 +53,31 @@ class TempestManager(testr.TestrLauncher):
         return os.path.join(self.home_dir, "tempest.conf")
 
     def get_configuration(self):
+        """Get Tempest configuration."""
         return config.read_configfile(self.configfile)
 
     def configure(self, extra_options=None):
+        """Configure Tempest."""
         if not os.path.isdir(self.home_dir):
             os.makedirs(self.home_dir)
 
         cm = config.TempestConfigfileManager(self.verifier.deployment)
         raw_configfile = cm.create(self.configfile, extra_options)
+
         return raw_configfile
 
+    def is_configured(self):
+        """Check whether Tempest is configured or not."""
+        return os.path.exists(self.configfile)
+
     def extend_configuration(self, extra_options):
+        """Extend Tempest configuration with extra options."""
         return config.extend_configfile(self.configfile, extra_options)
 
-    def override_configuration(self, new_content):
+    def override_configuration(self, new_configuration):
+        """Override Tempest configuration by new configuration."""
         with open(self.configfile, "w") as f:
-            f.write(new_content)
+            f.write(new_configuration)
 
     def install_extension(self, source, version=None, extra_settings=None):
         """Install a Tempest plugin."""
diff --git a/tests/unit/plugins/openstack/verification/tempest/test_manager.py b/tests/unit/plugins/openstack/verification/tempest/test_manager.py
index 3290dfff..09106af1 100644
--- a/tests/unit/plugins/openstack/verification/tempest/test_manager.py
+++ b/tests/unit/plugins/openstack/verification/tempest/test_manager.py
@@ -62,6 +62,11 @@ class TempestManagerTestCase(test.TestCase):
             tempest.verifier.deployment)
         cm.create.assert_called_once_with(tempest.configfile, extra_options)
 
+    @mock.patch("%s.config.os.path.exists" % PATH)
+    def test_is_configured(self, mock_exists):
+        tempest = manager.TempestManager(mock.MagicMock(uuid="uuuiiiddd"))
+        self.assertTrue(tempest.is_configured())
+
     @mock.patch("%s.config.extend_configfile" % PATH)
     def test_extend_configuration(self, mock_extend_configfile):
         tempest = manager.TempestManager(mock.MagicMock(uuid="uuuiiiddd"))