Gitiles
Code Review Sign In
gerrit.opencord.org / opendm-agent

The Open DM agent runs on white box devices and provides a gRPC-based device management interface. The device management interface defines the Protos based on RFC-8348 from IETF and WT-383 from BBF.

Clone this repo:

Branches

  1. 7af96e5 VOL-4011:Initial commit changes for opendm-agnt by Beerappa S M · 3 years, 7 months ago master
  2. 8e54be0 Initial empty repository by Zack Williams · 3 years, 8 months ago

opendm-agent

The Open DM Agent runs on the OLT device and implements the below functionalities:

Implementation of the gRPC Server on ONF/SEBA community defined DMI towards Open Device Manager/Operator NEM components. a. Hardware Management b. Software Management c. Events Management d. Metrics Management

Implementation of the Device Context Management (Configuration, UUID generation, Inventory, States) Implementation of the FSM for pOLT Software upgrades Consume the Threshold configuration and generation of threshold based (TCA) events Send the Events, Metrics on GRPC Streams, if GRPC Streams RPC is performed Publish the Events, Metrics on Message Bus (Kafka) if Message Bus endpoint is configured Persistency of the northbound configuration and restoration of the configuration after device reboot

Option 1:
 +---------------------------------+
 |                                 |
 |          Operator NEM           |
 |          Components             |
 |                                 |
 +-------+--------+---------+------+
                   |    |
      dmi gRPC API |    |Kafka
                   |    |
                   |    |
                   |    |
+--------------------- ---------------+
|                  |                  |
|         +------------------+        |
|         |   OpenDM  agent  |        |
|         |                  |        |
|         +--------+---------+        |
|                  |                  |
|        onlp API  | Linux utils      |
|                  |                  |
|                  |                  |
|         +---------+  +----------+   |
|         |         |  |          |   |
|         |ONL/ONLP |  |Linux cmds|   |
|         +---------+  +----------+   |
|                                     |
|           White box OLT             |
+-------------------------------------+


Option 2:

 +---------------------------------+
 |                                 |
 |          Operator NEM           |
 |          Components             |
 |                                 |
 +-------+--------+---------+------+
                   |    |
      dmi gRPC API |    |Kafka
                   |    |
  +---------------------------------+
  |       Open Device Manager       |
  |                                 |
  |       +------------------+      |
  |       | OpenDM adapter   |      |
  +-------+--------+---------+------+
                   |    |
      dmi gRPC API |    |grpc stream
                   |    |
+--------------------- ---------------+
|                  |                  |
|         +------------------+        |
|         |   OpenDM  agent  |        |
|         |                  |        |
|         +--------+---------+        |
|                  |                  |
|        onlp API  | Linux utils      |
|                  |                  |
|                  |                  |
|         +---------+  +----------+   |
|         |         |  |          |   |
|         |ONL/ONLP |  |Linux cmds|   |
|         +---------+  +----------+   |
|                                     |
|           White box OLT             |
+-------------------------------------+

How to Install:

Copy the build/opendm-agent and build/libdmi_grpc.so to target.

How to Run:

Run ./opendm-agent