Add a reporter for verbs to track number of storage streams are needed

util/metrics/metricqueue.py

@@ -114,6 +114,9 @@ class MetricQueue(object):
                                                           'Invalid registry instance key count',
                                                           labelnames=['key_id'])
 
+    self.verb_action_passes = prom.create_counter('verb_action_passes', 'Verb Pass Count',
+                                                  labelnames=['kind', 'pass_count'])
+
     # Deprecated: Define an in-memory queue for reporting metrics to CloudWatch or another
     # provider.
     self._queue = None