June 20 - 22 - Tokyo, Japan
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Networking & Orchestration [clear filter]
Thursday, June 21


OSS Vulnerability, Trends and PoC 2017-2018 - Kazuki Omo, SIOS Technology, Inc.
Nowadays security incident is increasing more and more. Then lots of vendor/community/institute are making efforts to find vulnerability on software. Not only commercial software, but also OSS is having vulnerability (remember HeartBleed, DirtyCow, and so on). Then lots of security researchers are reporting vulnerability and publish it with CVE-ids which is assigned by MITRE.

In this LightningTalk, Kazuki Omo will report recently trends of OSS CVE from 2017 to 2018. Also show some typical vulnerability PoC, then tell how you can protect those vulnerability by using OSS product/solution.

avatar for Kazuki Omo

Kazuki Omo

Executive Officer, SIOS Technology Inc.
Over 20 years experience in Unix/Linux/Windows system and many of Security related product. Working for OSS community over 15 years. - Published SELinux and related security articles from 2004-2018. - Presentation on Open Source Summit Japan 2017 "OSS CVE Trends". - Presentation on... Read More →

Thursday June 21, 2018 11:10 - 11:50
Private Dining


Enabling Kubernetes Network Service Proxy with VPP and DPDK - Hongjun Ni, Intel
Service proxy, as a distributed load balancer on source side, is one of the most important components for K8s container networking.
The original user space mode implementation is flexible but suffers from poor performance. The iptables mode implementation can improve performance in some extent with the sacrifice of flexibility.
This presentation will introduce a pure user space Service proxy implementation using DPDK and VPP, which shows high performance and keeps flexibility.
It includes below key elements:
1) Implement a user space k8s service proxy, including load balancer, DNAT and SNAT (supports NAT44 and NAT66).
2) Connection track supports client IP based session persistence.
3) Dynamically recalculating Hash and Multithread support
4) vhost-user and memif are used to communicate between host and containers, replacing veth.
5) Integration of K8s and VPP-based Service proxy.

avatar for Hongjun Ni

Hongjun Ni

Senior Software Engineer, Intel
Hongjun Ni is focusing on high performance data plane and Cloud Native Networking. _x000D_ He is FD.io VPP Maintainer, Sweetcomb Project Lead, NSH_SFC Project Lead and Hc2vpp Committer. _x000D_ He has fourteen years' rich experience on Cloud Native, SmartNIC, Wireless, Wireline and... Read More →

Thursday June 21, 2018 12:00 - 12:40
Private Dining


Open Source Possibility for 5G Deployment with OpenStack NFV Edge Computing, K8s Edge Container Platform and Ceph Storage Data Lake - Hidetsugu Sugiyama, Red Hat & Seishio Yasukawa, NTT Network Technology Laboratories
Many industries including Telecom industry and Automotive industry now working on new biz development through 5G projects. In order to meet 5G demand from other industries, Telecom industry needs to provide cloud native edge platform to 5G App players who need continuous improvement of cloud native UI/UX at their biz on top of Telco edge NFVI connecting to 5G multi slice networks.
Major challenge is that 5G deployment cost will be becoming huge.
Open Source always can help to reduce 5G biz deployment cost and maintenance cost with power of open source community in some areas that OTT and other industry players can touch.
In this session, we discuss possibility of NFV 5G edge computing and possibility of 5G cloud native service on K8s edge platform to meet Telecom Carrier expectation and Cloud native user expectation.

avatar for Hyde Sugiyama

Hyde Sugiyama

Chief Architect, Red Hat K.K.(Japan)
Hyde Sugiyama is Chief Architect at Red Hat Japan and focus on Service Provider sector.Hyde has been with Red Hat for five years, working on SDN/NFV/Edge Computing solutions development and joint GTM with NFV/SDN partners. He has 30+ years experience in the Information and Communications... Read More →

Thursday June 21, 2018 14:00 - 14:40
Private Dining
  • Experience Level Any


The Work of Containerized NFV Infrastructure on Arm Platform - Trevor Tao, Arm
As we know, containerized NFV infrastructure is becoming thriving with its great prospect in carrier-grade cloud applications.

Arm is a platinum member of OPNFV community who takes high importance for container-based NFV ecosystem and puts resources to improve the ecosystem on the Arm platform. In OPNFV, Arm takes the leader action and/or puts great contributions to a series of OPNFV container related projects, such as Auto, Container4NFV, Compass4NFV.

This presentation gives out containerized NFV-i architecture on Arm, the work of arm on the container based NFV ecosystem which mainly uses Kubernetes as the orchestration engine. The work includes(but not limited to)
1. Data-plane acceleration
2. Advance CNI plugins for networking
3. Installer
4. Carrier oriented VNF use-cases
5. High-performance networking with VPP, both from the control and data plane based on Kubernetes ecosystem.

avatar for Trevor Tao

Trevor Tao

Staff Software Engineer, Arm Ltd
Zijin Tao is a Ph.D in Computer Networking, who has worked in this area for more than 15 years. He has worked as a network engineer in research institute of university for more than 10 years. Then he worked in IBM for almost 5 years for SDN and Cloud Networking. Now he is working... Read More →

Thursday June 21, 2018 16:00 - 16:40
Private Dining


CNCF: Making Standards without Standards - Doug Davis, IBM
In the not too distant past interoperability was driven by Standards produced by SDOs such as W3C and OASIS. Paper Standards first, followed by code to prove the Standard. Since then we’ve flipped things around. Today, the trend is towards code first, specification next (or at the same time), and the word “Standard” (as defined by SDOs) is almost a dirty word. Yet, there is clearly still a need for some way to ensure interoperability. Are “specifications” developed by one OSS implementation really sufficient?

In this talk we’ll explore how even though there’s rapid innovation happening within the Cloud open source communities, as people are implementing solution based on real-world usecases we’re seeing an opportunity for the CNCF to take a leading role in developing the specifications that lead to interoperability (and yes standards) that will benefit the entire ecosystem.

avatar for Doug Davis

Doug Davis

OM Knative, IBM
Doug works in IBM's Hybrid Cloud division. He's been working on Cloud related technologies for many years and has worked on many of the most popular OSS projects, including OpenStack, CloudFoundry, Docker and Kubernetes. He's currently the OM for Knative, co-chairing the CNCF's Serverless... Read More →

Thursday June 21, 2018 16:50 - 17:30
Private Dining
Friday, June 22


Leader Election Machanism in Distributed System Using a Globally Accessible Filesystem - Dharmendra Kushwaha, NEC
While talking about a leader in distributed architecture, it is always a big challenge to elect new leader when existing one goes down. There are already couple of algorithms there, but still they have some limitations.
This Global Leader election algorithm work with a Global FileSystem, and works even if there are time synchronization gaps in between all participant systems and can handle Split Brain problems as well.

avatar for Dharmendra Kushwaha

Dharmendra Kushwaha

Tech. Lead, NEC
"Dharmendra Kushwaha works as Technical Lead in NEC Technologies India. PTL in OpeStack/Tacker Project.He has more than 7 years of experience and worked in various domain like NFV, Storage, FileSystem, StateMachine, Cloud computing and Telecom."

Friday June 22, 2018 16:20 - 17:00