https://github.com/yi-tseng/stratum-onos-test

https://github.com/yi-tseng/stratum-onos-test

Last synced: 19 days ago
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• Host: GitHub
• URL: https://github.com/yi-tseng/stratum-onos-test
• Owner: Yi-Tseng
• Created: 2020-07-16T00:41:23.000Z (over 4 years ago)
• Default Branch: master
• Last Pushed: 2020-10-01T23:47:04.000Z (about 4 years ago)
• Last Synced: 2024-10-15T09:50:43.849Z (2 months ago)
• Language: Python
• Size: 23.4 KB
• Stars: 0
• Watchers: 5
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
# Stratum + ONOS test config

## Prerequisites

- Docker (tested with version 19.03)

- Docker compose (version 1.26)

- make

## Set up switch

Start stratum_bfrt container:

    export CHASSIS_CONFIG=/root/stratum-configs/chassis_config.pb.txt

    export DOCKER_IMAGE=registry.aetherproject.org/tost/stratum-bfrt

    export DOCKER_IMAGE_TAG=9.2.0-4.14.49

    ./start-stratum-container.sh --bf_switchd_background=false

### Start ONOS and connect to switch

Start ONOS:

    make start

This command will:

- Start the TOST container which includes ONOS, Trellis control, and Fabric-TNA pipeconf

- Enable gRPC message logging (located in `./tmp/onos/grpc_*.log`)

That will take some time to complete. While you wait, on a separate terminal

window, open the ONOS log and keep an eye on it:

    make onos-log

To access the ONOS CLI:

    make onos-cli

If you need to use a different version of Fabric-TNA pipeconf, you can copy the oar file

to this directory and run:

    make pipeconf-reinstalll

Once `make start` completes, push netcfg to trigger connection to the switch

from ONOS:

    make netcfg-simple

Observe Stratum logs and ONOS logs for possible errors.

A log of all gRPC messages sent from ONOS to the switch is available under

`./tmp/onos/grpc_*.log`. The filename changes at each execution, to find out:

    make grpc-log

Pick a test from the ones available below and run the corresponding commands.

When done, stop ONOS and clear any host configuration:

    make clear

NOTE: running different kinds of tests (e.g., routing and bridging) requires

restarting ONOS.

#### Test 1 - Routing

    make netcfg-routing

    make hosts-routing

    # Wait for the netcfg to be applied (check ONOS log)

    make check-routing

Add default route using the ONOS CLI (`make onos-cli`) to trigger an update of

the default action in the routing_v4 table:

    onos> route-add 0.0.0.0/0 10.0.2.1

#### Test 2 - Routing with VLAN-tagged host

    make netcfg-routing-vlan

    make hosts-routing-vlan

    # Wait for the netcfg to be applied (check ONOS log)

    make check-routing

#### Test 3 - Bridging

    make netcfg-bridging

    make hosts-bridging

    # Wait for the netcfg to be applied (check ONOS log)

    make check-bridging