Augment metrics model to monitor more # of control metrics
Existing implementation only monitors OpenFlow messages.
This commit augments the metrics model in a way to monitor more
number of control metrics including
- CPU Load, total CPU time, sys CPU time, user CPU time, etc.
- Used memory percentage, free memory percentage
- Disk read/write bytes
- Network incoming/outgoing bytes/packets
Change-Id: I9e8eee163c3033132eb202f3c75bad246c87f133
diff --git a/apps/cpman/src/main/java/org/onosproject/cpman/ControlMetricsObserver.java b/apps/cpman/src/main/java/org/onosproject/cpman/ControlMetricsObserver.java
index dae5b0f..4cbe4a1 100644
--- a/apps/cpman/src/main/java/org/onosproject/cpman/ControlMetricsObserver.java
+++ b/apps/cpman/src/main/java/org/onosproject/cpman/ControlMetricsObserver.java
@@ -1,5 +1,5 @@
/*
- * Copyright 2015 Open Networking Laboratory
+ * Copyright 2015-2016 Open Networking Laboratory
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -31,4 +31,12 @@
* @param deviceId device id {@link org.onosproject.net.DeviceId}
*/
void feedMetrics(MetricsAggregator metricsAggregator, Optional<DeviceId> deviceId);
+
+ /**
+ * Feeds the extracted value from MetricAggregator to back-end storage.
+ *
+ * @param metricsAggregator metric aggregator
+ * @param resourceName resource name
+ */
+ void feedMetrics(MetricsAggregator metricsAggregator, String resourceName);
}