/streamz help
Streamz Root:
Streamz ManuallySampledMetrics set:
Root name: <default> [(+) labels] [(+) collection] [(+) largest exported metrics]
Search:

Directory: /security/rpc_restrictions

Query matched 1 metrics and 0 "subdirectories":
/security/rpc_restrictions/permission_usage_reports_received (cumulative): long = 0