Demo Walkthrough UPB NetSoft2017

Story: Deploy service using OSM full installation

Start VM and Prepare Demo

Login with sonata/sonata.

Click Cancel in the System program problem detected dialog (caused by outdated VM, nothing important).

Ensure Connectivity

You have to set the route to be able to access the OSM launchpad (do on host):

sudo demo/osm/set_route.sh

Open the used Service and VNF Descriptors

# NSD
mousepad demo/osm/pkggen/demo_nsd/demo_nsd.yaml

# VNFD(s)
mousepad demo/osm/pkggen/http/http_vnfd.yaml
mousepad demo/osm/pkggen/l4fw/l4fw_vnfd.yaml
mousepad demo/osm/pkggen/proxy/proxy_vnfd.yaml

Demo storyboard

Start the emulator

# start emulator
sudo python demo/demo_topology.py

Keep terminal window open!

Open OSM Dashboard

Use Chrome and browse to https://10.87.78.189:8443 (you may need to accept the unsecure certificate!).

Login: User = admin Password = admin

On-board service

You can onboard the service by dragging the VNFD and NSD packages to the left bar of the GUI:

# VNFD packages
demo/osm/pkggen/http.tar.gz
demo/osm/pkggen/l4fw.tar.gz
demo/osm/pkggen/proxy.tar.gz
# NSD package
demo/osm/pkggen/demo_nsd.tar.gz

You can re-pack the descriptors with ./pack.sh in the pkggen folder.

Instanitate service

• LAUNCHPAD > Instantiate
• Select service with name demo
• Next
• Select instance name and target PoP(s)
• LAUNCH
• (Attention: The GUI will stay in Finished instantiation of 3 VNFs state. However, the service is fully deployed on the emulator. Reason might by the missing cloud init and management functionalities.)

Start Monitoring

(additional Terminal Tab/Window)

# start son-monitor
sudo son-monitor init
# monitor service
sudo son-monitor msd -f demo/osm/msd-osm-gui.yml
# (stop monitoring)
sudo son-monitor init stop

# open Chrome browser and use the bookmarks to navigate to Grafana dashboard

Use the service

# open browser and access the service through the proxy VNF
demo/scripts/open_service_with_proxy.py &

# or click "Chromium Web Browser w. Proxy" on Desktop to visit "CatTube" and watch the video

Alternative:

# full downlaod of video file
curl -x http://172.17.0.4:3128 20.0.0.2:8899/bunny.mp4 > /dev/null

Done

Attention:

Graceful shutdown of the service is not possible. To restart the VM do the following:

TODO

Setup helper

Already performend, not needed for demo, just for documentation!

Create and attach PoPs (do in RO container):

export OPENMANO_TENANT=osm
openmano tenant-create osm
openmano datacenter-create pop1 http://172.0.0.101:6003/v2.0 --type openstack --description "osm-pop1"
openmano datacenter-create pop2 http://172.0.0.101:6004/v2.0 --type openstack --description "osm-pop2"
openmano datacenter-attach pop1 --user=username --password=password --vim-tenant-name=tenantName
openmano datacenter-attach pop2 --user=username --password=password --vim-tenant-name=tenantName

Debugging

OSM is already installed and running inside an lxc container:

lxc list
lxc exec osmr2 -- bash
lxc list

Logs:

less /var/log/osm/openmano.log