nfv

nfv prototyping

post flash install

yum install openssh-server
yum install openvswitch
    
service enable openssh-server
service start openssh-server
 

/sbin/service  openvswitch enable
/sbin/service  openvswitch start
/bin/systemctl enable openvswitch.service

ovs-vsctl show

Network setup for host 135

ifconfig eth0 down
ifconfig eth0 10.36.0.135 up
ip route add default dev eth0 via 10.36.0.1

ifconfig eth1 10.0.0.135 up

ovs-vs-ctl add-br isolated0

ifconfig isolated0 192.168.222.135 up

ifconfig eth2 0.0.0.0 up
ovs-vs-ctl add-port isolated0 eth2

Don't do this!

ovs-vsctl set-controller isolated0 tcp:10.0.0.192:6633

ovs-vsctl show

Python setup

yum install python-pip

or

apt-get install python-pip

Running o.py

The script will tell you what is missing. but here are the requirements:

pip install Flask
pip install Flask-HTTPAuth
pip install ping
pip install daemonize

Running as root

Run as root. Not ideal, but since once script for both compute and orchestrator raw sockets and firing scripts require priviledge.

This works so long as you monitor the session. You leave the service quits.

sudo python o.py

This works better. You leave it runs, but stop does not work. Search the process table and kill.

sudo ./run_o.sh start

Sketched out, but not tested yet. Backgrounder.

sudo ./o.py -d

Foreground with logging

sudo ./o.py

Run Unit Test Examples

./restappi.py

Script a Sequence

------------------------------
   MENU      
------------------------------
a. Openflow           
b. Orchestration      
c. Main               
q. Quit               
Enter selection: b
------------------------------
   ORCHESTRATION      
------------------------------
17. Hello             
18. Circuit Get All   
19. Circuit Get One   
20. Circuit Add       
21. Circuit Update    
22. Circuit Delete    
23. Circuit Remove All
24. Fault Monitor Service 
25. Compute Performance Metrics
26. Compute Create    
27. Compute Delete    
28. Compute Ping      
29. Orchestration Report Status
30. Orchestration Report Metrics
31. Orchestration Performance Metrics
c. Main               
q. Quit               
Enter selection: 

Menu Choice Sequence 17 28 20 18 31 -> 3 22 -> 3