Team

Overview

Control Plane Manager (CPMan) adds management capability to control plane in a way to provide higher availability and reliability for ONOS.

The features of CPMan are comprised of  two parts: 1) control plane monitoring, 2) enhanced mastership management.

1. Control plane monitoring: CPMan monitors various types of control plane metrics that include control message, system metrics.
   We collect stats information for six types of control message and those are PACKET_IN, PACKET_OUT, FLOW_MOD, FLOW_REMOVED, STATS_REQUEST, STATS_REPLY.
   We also collect stats information for four types of system metrics that include CPU, memory, disk I/O, network I/O.
   Note that the monitoring granularity is 1 minute.
2. Enhanced mastership management: Work-In-Progress.

Architecture

TBD

Usage

TBD

Terminology

TBD

References