1. OPNFV Doctor - How OPNFV project works -
Ryota Mibu, NEC

2. Ryota Mibu Carrier Services Division
Doctor Project Lead, Promise/Releng/Docs Committer
Aodh Core

3. NFV Reference Platform
Use cases
Requirements
NFV Reference Platform
Requirement Study
Collaborative Development
Integration
Testing
Tool
Code

4. OPNFV Doctor
One of OPNFV Requirement Project (Identify requirement, Gap Analysis, Implementation Study)
Goal
Build fault management and maintenance framework for high availability of Network Services on top of virtualized infrastructure
Valuable and acceptable framework for other industries

5. Doctor Project Members
AT&T KT
Cisco
NEC
Cloudbase Solutions
Nokia
Corenova Technologies
NTT DOCOMO
Ericsson
Spirent
Huawei
Sprint
Intel
Telecom Italia
KDDI
ZTE

6. Now, what do you actually need?
Looking at OpenStack, what is missing?
VNF Manager EM
Who should I inform?
VNF
(ACT)
VNF
(SBY)
VNF
(ACT)
Virtualized
Infrastructure
Manager (VIM)
Hypervisor
Hypervisor
Hypervisor
Hardware
Hardware
Hardware X
NFVI

7. Doctor – Proposed framework
Application
0. Set Alarm
Manager
6-. Action
5. Notify Error
Virtualized Infrastructure (Resource Pool)
4. Notify all
Controller
Controller
Notifier
Controller
Resource Map
Alarm
Conf.
3. Update State
2. Find Affected
Monitor
Monitor
Inspector
Monitor
Failure Policy
1. Raw Failure

8. Virtualized Infrastructure (Resource Pool)
Doctor – OSS Map
Application
0. Set Alarm
Manager
6-. Action
5. Notify Error
Virtualized Infrastructure (Resource Pool)
4. Notify all
Controller
Controller
Notifier
Nova
Controller
Resource Map
Alarm
Conf.
Neutron
Aodh
Cinder
3. Update State
2. Find Affected
Monitor
Monitor
Inspector
Monitor
Failure Policy
e.g. Zabbix
Congress
1. Raw Failure
Vitrage

9. Demo 1 Demo 2 3. Create New Web Server VM Ceilometer Hypervisor Nova
Agent
Alarm
(Heat)
Machine
1. Collect CPU time samples
2. Alarm Heat
if CPU runtime = 0
Samples VM
Ceilometer
Hypervisor
Nova
Agent
Alarm
(Heat)
2. Notify as Event
Machine
1. Hook
3. Alarm Heat

10. Demo 1
Demo 2
90 sec
26 sec

11. Virtualized Infrastructure (Resource Pool)
Doctor – OSS Map
Application
0. Set Alarm
Manager
6-. Action
5. Notify Error
Event Alarm
Virtualized Infrastructure (Resource Pool)
State Correction
4. Notify all
Controller
Controller
Notifier
Nova
Controller
Resource Map
Alarm
Conf.
Neutron
Aodh
Cinder
3. Update State
2. Find Affected
Monitor
Monitor
Inspector
Monitor
Failure Policy
e.g. Zabbix
Congress
1. Raw Failure
Vitrage
Drivers

12. State Correction

13. Event Alarm

14. OPNFV and OpenStack Collaboration example (1/2)

15. OPNFV and OpenStack Collaboration example (2/2)

16. Blueprints in Liberty/Mitaka Cycles

17. Gaps Cloud Platform NFV Platform DevOps Strict Specification
Requirement GAP
DevOps
Strict Specification
Culture GAP
5+years, many commercial deployments
~2years, still in design phase
Maturity GAP

18. What is Upstream? Something you are relying on
Component that can be shared for various purpose
The more software got used, the more stable it become

19. Jump into the open source communities
Get support to elaborate PROBLEM and SOLUTION
Identify WHAT is missing in upstream with its terminology
Consider HOW to solve flexibly to find the best solution with us
Learn the software and the project direction
Find key developers in the specific area of the component
Send your idea and codes to the Master

20. Doctor Wiki: https://wiki.opnfv.org/display/doctor
Thank You