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Case Studies - CloudNativeCon [clear filter]
Wednesday, December 6
 

11:10am

Panel: Kubernetes, Cloud Native and the Public Cloud [B] - Moderated by Dan Kohn, Cloud Native Computing Foundation
The six largest public cloud providers -- AWS, Microsoft, Google Cloud, IBM Cloud, Alibaba Cloud and Oracle -- are all now major backers of CNCF and Kubernetes. This is a chance to hear their perspective on investments they are making into Kubernetes and other CNCF technologies. How are they using these technologies internally? What changes are they making in their offerings to better suit cloud native enterprises? What is their perspective on the future of container runtimes? How do they deal with customers that need a hybrid cloud solution? Is the infrastructure layer becoming commoditized? What is their ability to differentiate in value added services at the higher layers? What projects should CNCF bring in to help fill out its stack?

Moderators
avatar for Dan Kohn

Dan Kohn

Executive Director, Cloud Native Computing Foundation
Dan is Executive Director of the Cloud Native Computing Foundation, which sustains and integrates open source technologies like Kubernetes and Prometheus. He also helped create the Linux Foundation's Core Infrastructure Initiative as an industry-wide response to the security vulnerabilities... Read More →

Speakers
avatar for Jon Mittelhauser

Jon Mittelhauser

VP of Product Development (OCI Developer Services), Oracle
Jon runs engineering for the Container Native Platform team at Oracle (which includes all of Oracle’s Kubernetes offerings). Jon is considered one of the founding fathers of the World Wide Web with more than 20 years of open source and engineering management experience. He wrote... Read More →
avatar for Gabe Monroy

Gabe Monroy

Partner Program Manager, Microsoft
avatar for Todd Moore

Todd Moore

VP, Open Technology, IBM
Todd leads the IBM global team working to develop open communities that fuel both innovation and new business models. Todd can be found engaged with communities and technologies that span Cloud Computing, Mobile, Social Business, and Analytics. He has the pulse of where open innovation... Read More →
avatar for Aparna Sinha

Aparna Sinha

Group Product Manager for Kubernetes, Google
Aparna Sinha leads the product team for Kubernetes at Google. Her work is focused on transforming the way we work through technology innovation. Before Kubernetes, Aparna worked on the Android platform at Google. Prior to that she was Director of Product at NetApp where she led storage... Read More →
avatar for Hong Tang

Hong Tang

Chief Architect, Alibaba Cloud
Dr. Hong serves as Chief Architect at Alibaba Cloud, the cloud computing arm of Alibaba Group. He joined Alibaba Cloud in 2010 and has been instrumental in the development of Apsara, Alibaba Cloud’s large-scale computational engine. Prior to Alibaba Cloud, he was a Director of... Read More →


Wednesday December 6, 2017 11:10am - 11:45am
Ballroom A, Level 1

11:55am

DevOps Friendly Doc Publishing for APIs & Microservices - Amanda Whaley, Cisco DevNet
Microservices create an explosion of internal and external APIs. These APIs need great docs. Many organizations end up with a jungle of wiki pages, swagger docs and API consoles. Keeping docs updated and in sync with code can be a challenge. We’ve been working on a project to help solve this problem for engineering teams internally across Cisco. The goal is to create a forward looking developer and API doc publishing pipeline that:

- Has a developer friendly editing flow
- Accepts many API spec formats (Swagger, RAML, etc)
- Supports long form documentation in markdown
- Is CI/CD pipeline friendly so that code and docs stay in sync
- Is flexible enough to be used by a wide scope of teams and technologies

This session will share many lessons learned about tooling and attendees will learn how to solve documentation challenges for internal and external facing APIs. We have found that solving this doc publishing flow is a key component of a building modern infrastructure.

Speakers
avatar for Mandy Whaley

Mandy Whaley

Director. SOFTWARE DEVELOPMENT, Cisco



Wednesday December 6, 2017 11:55am - 12:30pm
Meeting Room 8ABC, Level 3

2:00pm

Pinterest's Journey from VMs to Containers [I] - Michael Benedict, Pinterest
Pinterest helps you discover and do what you love. A visual discovery engine at heart, Pinterest guides you through a billion possibilities to quickly discover & get inspired to do something. With over 150MM MAUs across the globe contributing & combing through a billion pins, Pinterest's Infrastructure is built to cater to this scale with very unique requirements -- Today, I'll be talking about how a company operating on the public cloud on VMs since its inception decided to move to containers.

This talk will primarily focus on four things:
1. Pinterest Infrastructure Overview (Offline Compute / Online Serving)
Pinterest was born on AWS. As of today, we operate tens and thousands of instances and process tens and hundreds of PBs of data. Data is the cornerstone of our business where freshness & relevance is key. We will deep dive into our processing & serving stack.

2. VMs vs. Containers - The Pros and Cons
In this section, we will cover the challenges along four key pillars:
a. Developer Velocity - We will discuss the overall job lifecycle workflow i.e build, setup, deploy, operations when using VMs or Containers.
b. Service Reliability - Constraints around resource isolation and standardization across health checks.
c. Infrastructure Governance - Attribution of resources both on utilization & Spend, Quotas
d. Efficiency - Specifically around auto scaling -- our learnings from using ASGs at scale & how this impacts VM vs. Container from an efficiency & operations perspective.

3. Move to Containers
Here we will discuss the use of Docker at Pinterest and more importantly the steps we took around evaluating various orchestration systems. I'll share the various dimensions we evaluated and our learnings when running on a public cloud environment. For ex, docker integration, scheduling, networking, community, stateful support, big data support, security support

4. Vision of the Compute Platform at Pinterest
Finally we will close out with the larger vision (next 18 months) for the Compute Platform at Pinterest.

Speakers
avatar for Micheal Benedict

Micheal Benedict

Head of Engineering Productivity, Pinterest
Micheal Benedict heads the Engineering Productivity organization at Pinterest that is responsible for languages strategy, source code management, build systems & CI/CD platform. Previously, Micheal led products for the Compute Platform at Twitter. Micheal holds a master's degree in... Read More →


Wednesday December 6, 2017 2:00pm - 2:35pm
Meeting Room 8ABC, Level 3

2:45pm

The True Costs of Running Cloud Native Infrastructure [B] - Dmytro Dyachuk, Pax Automa
Never before have organizations wrestled with as much choice in how they compute and where they compute. The public cloud offers freedom from lead times and elasticity to manage changing workloads, but once a workload reaches a certain size or can be forecasted over a longer period of time it may be much more expensive than building and operating the compute infrastructure in-house. In the following talk we estimate when this threshold is crossed. We then explore what a modern datacentre should look like, why running an efficient compute infrastructure requires a spirit of radical simplification, and finally how focusing on important abstractions enables workload portability in an era with an abundance of choice.

Speakers
avatar for Dmytro Dyachuk

Dmytro Dyachuk

Co-founder, Chief Research Officer, Pax Automa
Dmytro Dyachuk is a co-founder of PaxAutoma. Prior to that he was a lead capacity planning engineer at Demonware, a subsidiary of Activision-Blizzard. Dmytro specializes in performance modeling and capacity management of distributed systems.



Wednesday December 6, 2017 2:45pm - 3:20pm
Meeting Room 8ABC, Level 3

3:40pm

Bottoms-Up Adoption of a Microservices Workflow Using Kubernetes & Envoy - Rafael Schloming & Phil Lombardi, Datawire
Many organizations start their microservices journey by (re)designing their application architecture and operational infrastructure. We started building our cloud application using this approach. We discovered that this takes a long time.

In this talk, we’ll talk about how we ended up with a different approach when we started thinking about microservices as a workflow, and not an architecture. We’ll talk about our first goal: enabling a single developer to be able to code, ship, and manage a microservice, as quickly as possible. We’ll show how we integrated Kubernetes, Docker, Prometheus, and Envoy to achieve this goal.

Finally, we’ll talk about scaling this initial goal beyond a single developer. We’ll talk about the tradeoffs of this bottoms up approach to the conventional PAAS / service mesh / application architecture strategy, and show how you can get to the same place in the end.

Speakers
PL

Phil Lombardi

Phil Lombardi is a Senior Platform Engineer at Datawire.io where he is building a development platform aimed at small companies adopting or using microservices and with a need for their platform to be simple, resilient and adaptable to the ever-changing tech landscape. He has spoken... Read More →
avatar for Rafael Schloming

Rafael Schloming

Co-founder and Chief Architect, Datawire
Rafael Schloming is Co-founder and Chief Architect of Datawire. He is a globally recognized expert on messaging and distributed systems and a spec author of the AMQP specification. He has spoken on microservices at numerous technical conferences including ApacheCon, the O’Reilly... Read More →



Wednesday December 6, 2017 3:40pm - 4:15pm
Meeting Room 8ABC, Level 3

4:25pm

The Good, the Bad and the Ugly of Migrating Hundreds of Legacy Applications to Kubernetes [B] - Josef Adersberger, QAware
Running applications on Kubernetes can provide a lot of benefits: more dev speed, lower ops costs, and a higher elasticity & resiliency in production. Kubernetes is the place to be for cloud native apps. But what to do if you’ve no shiny new cloud native apps but a whole bunch of JEE legacy systems? No chance to leverage the advantages of Kubernetes? Yes you can!

We’re facing the challenge of migrating hundreds of JEE legacy applications of a major German insurance company onto a Kubernetes cluster within one year. We're now close to the finish line and it worked pretty well so far.

The talk will be about the lessons we've learned - the best practices and pitfalls we've discovered along our way. We'll provide our answers to life, the universe and a cloud native journey like:
- What technical constraints of Kubernetes can be obstacles for applications and how to tackle these?
- How to architect a landscape of hundreds of containerized applications with their surrounding infrastructure like DBs MQs and IAM and heavy requirements on security?
- How to industrialize and govern the migration process?
- How to leverage the possibilities of a cloud native platform like Kubernetes without challenging the tight timeline?

Speakers
avatar for Josef Adersberger

Josef Adersberger

CTO, QAware
Josef Adersberger is co-founder & CTO of QAware, a German custom software development company and CNCF silver member. He studied computer science in Rosenheim and Munich and holds a doctoral degree in software engineering. He is currently responsible for a large-scale cloud migration... Read More →



Wednesday December 6, 2017 4:25pm - 5:00pm
Ballroom A, Level 1