Opnfv vision, community and projects

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The Open Platform for Network Functions Virtualization (OPNFV) project within the Linux Foundation is uniquely positioned to bring together the work of open source communities and standards bodies, and commercial suppliers to deliver a de facto NFV platform for the industry. Hear the overall vision for OPNFV, learn how the technical community functions, and get an understanding of the areas covered by 50+ active projects.

Software

Open Source Days @OpenStack
Summit
May 8, 2017

Open Platform for NFV (OPNFV) facilitates the
development and evolution of NFV
components across various open source
ecosystems.
Through system level integration, deployment
and testing, OPNFV creates a reference NFV
platform to accelerate the transformation of
enterprise and service provider networks.

Network
Virtualization
Storage
Virtualization
OPNFV Danube Overview
Compute
Virtualization
Management and Orchestration
Virtual Network Functions
OpenStack
KVM OpenDaylight
OVS
ONOS
Compute Storage Network
Infrastructure
Pharos Community Labs
OPNFV Bare Metal Lab
Upstream Project
Collaboration:
Integration Testing New Features
OpenContrail
Ceph
ODPDPDK
Alignment
Installation
Composition
Functional
System
Performance
NFV Features
Continuous Integration / Continuous Deployment
Documentation
Security
FD.io
Data Plane
LXD

June 4, 2015
Baseline foundation of
components necessary to build
an NFV platform from upstream
components
Massively parallel simultaneous
release process.
Advancements in infrastructure,
processes, and upstream
collaboration
Platform support for NFV
applications and key
improvements in services and
support
March 1, 2016 September 26, 2016 April 4, 2017
OPNFV Release History
Brings together end-to-end
networking stacks, including
MANO, data plane
acceleration, and architecture
advancements.

• Foundational support and introduction of capabilities for MANO
including integration with ONAP (Open-O)
• Architectural improvements including greater network control
flexibility, HA, and multisite improvements
• Focus on NFV performance including acceleration of the data
plane
• FD.io integration
• Enhancements to OVS-DPDK and KVM
• Feature enrichment and maturity in core NFVI/VIM functionality
such as:
• IPv6
• Service Function Chaining (SFC)
• L2 and L3 Virtual Private Network (VPN)
• Fault management and analysis
• Support for multiple hardware architectures
Danube
https://www.opnfv.org/software

Facilitating Faster Integration through Cross-Community
CI/CD (XCI)

Pharos Test Labs
• A federated NFV testing infrastructure of
community labs designed for hosting CI/CD and
testing of the OPNFV platform
• On a nightly basis, Pharos builds 30+ scenarios
and deploys them in an automated fashion on
multiple hardware platforms
• Pharos creates thousands of OpenStack
instances integrated with multiple NFV
components and performs automated testing

OPNFV Membership List
Platinum Members
Associate Members
Silver Members

Community contributions
Organizations contributing to OPNFV repo’s
(https://opnfv.biterg.io)

Community’s involvement in key integration & testing
projects (Q1’2017 Projects Health Metrics)
Key integration & testing projects

OPNFV User Groups
https://www.opnfv.org/community/user-groups

What’s Next?
• Events wiki page: https://wiki.opnfv.org/display/EVNT
– OPNFV Summit
• June 12-15, 2017 (Beijing, China)
• Co-located Design Summit (Mon & Tue)
• http://events.linuxfoundation.org/events/opnfv-summit
– Plugfest
• Twice a year with co-located Hackfest
• Focus on interoperability, testing, continuous improvement, etc.
• https://www.opnfv.org/sites/opnfv/files/collateral/files/inaugural_opnfv
_plugfest_report_0.pdf
• https://www.opnfv.org/wp-
content/uploads/sites/12/2017/02/OPNFV_Plugfest_II_Report_FINA
L.pdf
• OPNFV Euphrates

Agenda for the day…
11:15 - 11:55 Vision, community, and projects
12:05 - 12:45 OPNFV Developer tools & release process
14:00 - 14:40 How OPNFV uses OpenStack and how it’s useful
14:50 - 15:30 Doctor project case study
15:40 - 16:20 OpenStack Gluon + OPNFV NetReady
16:40 - 17:40 OPNFV Testing, Pharos, and XCI

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1. OPNFV Updates @ Tokyo Meetup#2

OPNFV Update: The Danube Release and What Lies Around the Bend

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Morgan Richomme, Orange Power consumption is a key driver of NFV. However very few projects deal with this aspect. This session will detail a prototype realized in OPNFV Orange labs aiming to track power consumption during CI operations. We could imagine that, if we generalize the information colelction to the Pharos community, we may get significative figures to establish power consumption profiles and why not try to get even deeper and get applicative profile using statistical tools

Energy Audit aaS with OPNFV

OPNFV

Yujun Zhang, ZTE Corporation, Mark Beierl, Dell EMC StorPerf uses heat to create VMs with attached cinder volumes. The volumes are used *without* a file system (ie target=/dev/vdb). The FIO workload is run and stats collected every minute. When we get 10 samples in a row that fit within a certain range and slope, we say it is a valid measurement. This avoids false numbers due to Ceph balancing or other warm up. The metrics can be read after job completes, and there is an indicator to state if the volume metrics stabilized or not. Storage QPI will be calculated based on the test results from storperf by QTIP. It aims to be a comparable indicator for storage performance among different platforms.

Storage Performance Indicators - Powered by StorPerf and QTIP

OPNFV

Jose Lausuch, Ericsson, Nikolas Hermanns, Ericsson How can we make sure that new code in OPNFV does not break or stop CI? How can we ensure quick feedback for each patch-set? With the new way to snapshot a virtual deployment it is now possible to get virtual clouds up and running in about 2 min. In addition, through low amount of disk/cpu consumption and isolation of the networking it is possible to have a very high number of virtual deployments co-existing in the same bare-metal server.

Testing, CI Gating & Community Fast Feedback: The Challenge of Integration Pr...

OPNFV

Dan Radez, Red Hat, Tim Rozet, Red Hat The OPNFV ecosystem is made up of projects that need to integrate with each other. Project Apex uses Triple-o under the covers which most people usually need some assistance to integrate with. Come and spend a session with the Apex development team learning the ins and outs of Triple-o. In this session participants will learn about the deployment process that is run when an Apex/Triple-o deployment is executed and how to assign services to nodes and generate networking configurations withing Triple-o to successfully integrate and deploy a new component in OpenStack. Come learn how to untangle the learning curve presented when integrating and using Triple-o and simplify your future development and deployment endeavors with a new found intimate knowledge of the Apex & Triple-o platform.

How Many Ohs? (An Integration Guide to Apex & Triple-o)

OPNFV

Aaron Smith, Red hat, Pasi Vaananen, Red Hat Carrier-Grade Cloud Infrastructure (Aaron Smith, Pasi Vaananen, Red Hat): The move from vertically integrated hardware and software to distributed execution in a cloud complicates the delivery of highly available services. Vertically integrated systems enabled all system layers required to communicate and participate in the support of availability of the service to be under control of single system vendor. With NFV, the cloud philosophy of infrastructure and application decoupling requires new open interfaces to support the necessary flow of information between layers and clear separation of the fault and availability management responsibilities between the infrastructure and application SW subsystems. Even in the cloud environment, traditional availability concepts such as fast detection, correlation, and fault notification still apply. A fast, low-latency fault management platform will be presented that allows cloud-based services to achieve 5NINES of availability and service continuity. Performance measurements from a prototype of the system will be presented along with a demo of the operation of a service requiring 50 ms fault remediation.

Enabling Carrier-Grade Availability Within a Cloud Infrastructure

OPNFV

Ray Paik, Linux Foundation, Serena Feng, ZTE OPNFV launched its Internship program in Q1'2016, and there have been more than 10 interns around the world contributing to different OPNFV activities ranging from cross community CI, documentation, infrastructure, testing, etc. In this talk, there will be an overview of the OPNFV internship program that is different from more traditional internship programs and a discussion on areas for improvement that were identified. A community member who mentored two interns will also share her experience managing interns remotely and her advice for future interns & mentors. Finally, OPNFV interns will give a quick lightening round talk on their internship projects highlighting their contributions to the community. [NOTE: This is designed as a 60-minute session with interns' lightening round talks as 6-8 interns could be attending the OPNFV Summit. Presentations from Serena/Ray is expected to take about 20-25 minutes]

Learnings From the First Year of the OPNFV Internship Program

OPNFV

Juha Kosonen, Nokia, Mika Rautakumpu, Nokia The Open Compute Project (OCP) is a collaborative community focused on redesigning hardware technology to efficiently support the growing demands on compute infrastructure. The designs have been optimized to lower cost of infrastructure and operations e.g. by removing non-essential components, disaggregating rack level solution with common resources, and simplifying server serviceability. OpenStack provides the foundation for the NFVI and MANO components within OPNFV. OPNFV releases Colorado and recent Danube have been successfully integrated to OCP hardware and running smoothly. Also hardware acceleration is supported. The concept itself has gained a lot of interest from mobile operators, some of them are running OPNFV on top of OCP hardware in their test laboratories too. This presentation will introduce how OpenStack, OCP and OPNFV open source projects fits perfectly together.

OPNFV and OCP: Perfect Together

OPNFV

The Return of QTIP, from Brahmaputra to Danube

OPNFV

Fatih Degirmenci, Ericsson, Jack Morgan, Intel The OPNFV community relies on our community labs, CI and testing projects to ensure we release quality code. The current strategies to use hardware resources in OPNFV community labs will not be able to sustain its current growth. New strategies need to be implemented to allow for new OPNFV projects. The presenters will look at the current lab usage model and discuss ways already being worked in OPNFV community labs through the POD descriptor file. In our CI process through Dynamic CI, Cross Community CI and other initiatives. In our testing projects use of hardware resources and its importance in the release process. The presenters will show current tools used to track usage such as the Bitergia dashboard.

Improving POD Usage in Labs, CI and Testing

OPNFV

Sridhar Pothuganti, NXP, Trinath Somanchi, NXP Telco operators are on journey to discover what virtualization means for the network. Markets have believed that NFV architecture elements: NFVI and VIM, hold the complete responsibility in providing virtualized networks with carrier grade properties. Telco operators have reached to a conclusion that VNFs must take their fair share of responsibility to realize NFV goals while meeting carrier-grade behavior in the entire NFV architecture. While the trend moves on, Cloud native VNFs are emerging best citizens of the cloud. Thus communication from EMS to VNFM is blurred and eventually may disappear in the future. This requires better understanding of, and agreement over the role of VNFMs and EMS for VNFs. This presentation describes the evolution of Distributed VNF management, Architectural design considerations and Use-case scenarios. The following proposal is based on a comprehensive study on evolving cloud native VNF management.

Distributed vnf management architecture and use-cases

OPNFV

Tim Rozet, Red Hat, Feng Pan, Red Hat This session will explore the challenges and lessons learned with integrating accelerated dataplanes into OPNFV deployments. More specifically the talk will focus on FD.IO (VPP) and OVS DPDK integration into Apex, including different types of configuration options, platform requirements, performance tuning, and deployment challenges. This talk will also provide context to how OpenStack functions differently with these types of dataplanes, and how integration with the OpenDaylight controller works.

Accelerated dataplanes integration and deployment

OPNFV

Trinath Somanchi, NXP, Prasad Gorja, NXP Tacker is an OpenStack community project complementing the VNFM and NFVO modules of ETSI NFV E2E architecture. Moving forward, making VNFs as first class citizens in the NFV world, more capabilities are to be added to VNFM like enhanced service assurance, Network service level VNF forwarding graph and multisite VNF management. Tacker is now advancing with new features while aligning with ETSI NFV E2E architecture to provide best in class services for telcos. This session gives a idea about new features proposed into Pike release.

Openstack Tacker - Moving into Pike

OPNFV

Liang Gao, Huawei, Trevor Cooper, Intel NFV environments are highly flexible and this introduces unique challenges for testing performance of NFVI and Network Services. This presentation introduces OPNFV performance test projects and explains their role as part of the testing ecosystem. Examples from three performance testing categories will be demonstrated showing test results and their interpretation. Test cases discussed will include data-path performance, live migration performance and storage performance.

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How Many Ohs? (An Integration Guide to Apex & Triple-o)

Enabling Carrier-Grade Availability Within a Cloud Infrastructure

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OPNFV and OCP: Perfect Together

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In today's dynamic e-commerce landscape, the payment gateway emerges as a linchpin, ensuring smooth and secure transactions between buyers and sellers. In this discourse, we delve into the meticulous process of devising test cases tailored for scrutinizing payment gateways. Crafting precise test cases for payment gateways is a quintessential responsibility for testers operating within the service industry. This article meticulously explores pivotal scenarios integral to how to test payment gateways, coupled with essential guidelines for drafting effective test cases.

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