Crossing the chasm with cloud native
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This document summarizes Cheryl Hung's presentation at Cloud Native London on January 8, 2019. The presentation discussed how Google does operations using the Borg system, the role of the Cloud Native Computing Foundation in fostering open source cloud native projects, and some of the challenges in 2019 for adopting cloud native technologies.
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The document discusses the principles and practices of CloudOps, which aims to apply DevOps principles to managing infrastructure and applications across multiple public and private clouds. It outlines some of the challenges of a multi-cloud environment and proposes a set of values and principles drawn from Agile and DevOps. These include culture, automation, lean processes, measurement, and sharing. It then provides examples of how these principles can be applied through practices like value stream mapping, source control for all artifacts, automated testing and validation pipelines, and dashboards for visibility. The goal is to establish continuous delivery of infrastructure and applications through standardized, measurable processes.
Containers and Kubernetes without limits
How to make stateless containers reliable and available for stateful applications. Presented at IDA Copenhagen, September 2018.
Running containers in production, the ING story
- ING is transforming itself into a digital bank and using containers and microservices as part of its cloud native journey.
- ING has developed its own container hosting platform called ICHP, which runs on OpenShift and provides self-service capabilities for development teams to host applications.
- ICHP aims to provide reliable hosting while minimizing handovers and enabling development teams to focus on delivering value to the business rather than managing infrastructure.
MoMo Kubernetes stack: Empowering engineers with simple & consistent developm...
This document discusses how MoMo, a Vietnamese fintech company, has empowered its engineers by implementing a simple and consistent Kubernetes-based development process. Some key points:
1) MoMo has migrated more services to run on Google Kubernetes Engine (GKE) in the cloud, though the transaction core remains on-premise. Kubernetes provides features like automation, rollouts/rollbacks, auto-scaling, and a consistent environment for development and production.
2) MoMo's Kubernetes stack includes tools like Ambassador, Linkerd, Prometheus, Grafana, Skaffold, Helm, Redis, Pub/Sub, and Dataflow. Skaffold streamlines deployments to development clusters that mimic production.
The Future of Infrastructure: Key Trends to consider
Gunnar Menzel Vice President, Chief Architect - Capgemini
Which technologies have made the biggest impact, and which ones will impact us greatest in the future? Will technology advances slow down, stay the same, or speed-up? Which trends and technologies should I consider? The Digital Agenda; shifting business models; and the need for speed at lower cost are impacting, shaping and forming new technologies – creating new opportunities at an ever-increasing pace. Gunnar will outline the various infrastructure-related trends and technologies that are currently key, in addition to those that will prove to be significant going forward.
Economics of the Cloud: Don't Aim for the Sky on Everything
This document discusses the economics of cloud computing and hybrid cloud strategies. It begins by noting that 83% of enterprise workloads will be in the cloud by 2020 but also that organizations often overspend on public cloud services. It then discusses how to optimize costs through workload selection, right-sizing resources, increasing elasticity, optimizing ancillary services, and automating processes. The document provides examples of companies like Explore.org and Samsung that decreased costs and improved performance using hybrid cloud solutions. It positions hybrid cloud as the optimal approach, combining the strengths of public and private infrastructure to avoid vendor lock-in while leveraging the best options. The key is developing the right strategy for each application.
Cisco Connect Toronto 2018 DevNet Overview
Hank Preston, a Cisco engineer, gave a presentation on DevNet and how it is helping developers. He discussed how DevNet has grown significantly, now with over 100,000 members and 500,000 learning labs completed. DevNet provides resources like APIs, sandboxes, and training to help developers build applications and automate networks. Preston emphasized that networks are becoming more programmable and automated through DevNet tools and platforms.
Quebec - 16 November 2022 - Canada CNCF Meetups.pdf
This document appears to be notes from a Cloud Native Computing Foundation meetup in Quebec. The meetup featured presentations on topics like Istio Ambient Mesh, GitOps with OCI artifacts and Helm charts, and configuring a laptop for Kubernetes. It also included discussions on using GitOps and establishing a KCD chapter in Quebec. The agenda, speakers, and trends observed at KubeCon North America 2022 were recapped. Plans for upcoming meetups in Toronto, Montreal and Ottawa were announced.
CWIN16 UK Event - The Future of Infrastructure
What technologies made the biggest impact and which ones will impact us in the future? Will technology advances slow down, stay the same of speed up? What trends and technologies should I consider?
The Digital agenda, shifting business models, as well as the need for speed at lower cost are impacting, shaping and forming new technologies; creating new opportunities at an ever increasing pace.
During the 30 min presentation Gunnar will outline the various key infrastructure related trends and technologies that are and will be key going forward.
K8s & cloud native past, present and future
The document summarizes a talk given by Cheryl Hung on Kubernetes and cloud native technologies. It discusses how the Kubernetes community has grown significantly since its inception, with increasing diversity in companies and countries contributing. It outlines some of the projects incubated and graduated by the Cloud Native Computing Foundation. It also notes that while adoption of technologies like service meshes and serverless functions is increasing in production, cloud native storage options remain mostly in evaluation. Cultural changes for development teams and complexity remain top challenges for many organizations.
NetApp 2019 Perspectives
As we enter 2019, what stands out is how trends in business and technology are connected by common themes. For example, AI is at the heart of trends in development, data management, and delivery of applications and services at the edge, core, and cloud. Also essential are containerization as a critical enabling technology and the increasing intelligence of IoT devices at the edge. Navigating the tempests of transformation are developers, whose requirements are driving the rapid creation of new paradigms and technologies that they must then master in pursuit of long-term competitive advantage. Here are some of our perspectives and predictions for 2019.
10 predictions for cloud native in 2021 - Cheryl Hung GIFEE day
Cheryl Hung presented 10 predictions for cloud native technologies in 2021. These predictions are organized into three categories: tools, DevOps practices, and ecosystem trends. Some of the key predictions include increased use of Rust programming language in cloud projects, cross-cloud capabilities becoming more robust, GitOps and chaos engineering practices growing, and user-driven development of open source projects.
K8s & cloud native past, present and future
The document summarizes a talk given by Cheryl Hung on Kubernetes and cloud native technologies. It discusses how the Kubernetes community has grown significantly since its inception, with increasing diversity in companies and countries contributing. It outlines some of the projects incubated by the Cloud Native Computing Foundation (CNCF) and how CNCF provides support. It also notes that while adoption of technologies like service meshes and autoscaling is increasing in production, cloud native storage options remain in evaluation for many. Managing complexity, cultural changes, security and lack of training were cited as ongoing challenges.
The Truth About the Service Mesh Data Plane
The exploration of service mesh for any organization comes with some serious questions. What data plane should I use? How does this tie in with my existing API infrastructure? What kind of overhead do sidecar proxies demand? As I've seen in my work with various organizations over the years "if you have a successful microservices deployment, then you have a service mesh whether it’s explicitly optimized as one or not."
In this talk, we seek to understand the role of the data plane and how to pick the right component for the problem context. We start off by establishing the spectrum of data-plane components from shared gateways to in-code libraries with service proxies being along that spectrum. We clearly identify which scenarios would benefit from which part of the data-plane spectrum and show how modern service meshes including Istio, Linkerd, and Consul enable these optimizations.
Solstice Cloud-Native Trends for 2018
The cloud-native group at Solstice has compiled a list of the 6 most important trends that we see taking hold in 2018.
Similar to Crossing the chasm with cloud native (20)
Cloud native past, present and future, Accenture Technology Workshop, IL
Cloud native past, present and future, Accenture Technology Workshop, IL
CoreSite: The Data Center as the On-Ramp to Cloud Enablement
CoreSite: The Data Center as the On-Ramp to Cloud Enablement
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Economics of the Cloud: Don't Aim for the Sky on Everything
Quebec - 16 November 2022 - Canada CNCF Meetups.pdf
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10 predictions for cloud native in 2021 - Cheryl Hung GIFEE day
10 predictions for cloud native in 2021 - Cheryl Hung GIFEE day
More from Cheryl Hung
Key Trends Shaping the Future of Infrastructure.pdf
Keynote at DIGIT West Expo, Glasgow on 29 May 2024.
Cheryl Hung, ochery.com
Sr Director, Infrastructure Ecosystem, Arm.
The key trends across hardware, cloud and open-source; exploring how these areas are likely to mature and develop over the short and long-term, and then considering how organisations can position themselves to adapt and thrive.
Key Trends Shaping the Future of Infrastructure.pdf
Cheryl Hung (oicheryl.com) presents an overview of the current trends in hardware, cloud, and open-source, with thoughts on the most interesting areas of innovation and the impact on infrastructure and business.
Multi-Arch Infra From the Ground Up.pptx
Webinar: https://www.brighttalk.com/webcast/17792/588393?utm_source=ArmLtd&utm_medium=brighttalk&utm_campaign=588393
Multi-architecture infrastructures enable workloads to run on the best hardware for the task (Arm or x86) and optimize price/performance ratios while boosting design flexibility. However, migrating from a single- to a multi-arch framework can be tricky.
Join me to learn about:
- What is multi-architecture infrastructure?
- The trend for moving cloud workloads to multi-arch
- How early adopters handled the challenges
- The growing software ecosystem of Arm
- Comparing the price-performance of common workloads on x86 vs Arm
- Resources to get you started
This talk prepares developers for the road ahead with the ability to run workloads on the best hardware without needing to be concerned with the underlying architecture.
Multi-arch from the ground up
At a high level, the goal of Multi-Arch infrastructure is that workloads can run on the best hardware for their price/performance needs, without developers being concerned with the underlying architecture. That doesn’t mean it’s easy! Multi-Arch touches Infra As Code, CI/CD, packaging, binaries, images, Kubernetes upgrades, testing, scheduling, rollout, reproducible builds, performance testing and more. This talk looks at how early adopters handled the challenges so you are prepared for the road ahead.
Crossing the chasm with multi-arch
This document summarizes a presentation about Arm and multi-architecture Kubernetes. It discusses the history and trends driving Arm, including sustainability and the end of Moore's law. It outlines the Arm ecosystem and how Arm CPUs provide power efficiency, performance, and customizability. It notes that Arm is now in all major clouds and everywhere. The goal of multi-arch infrastructure is allowing workloads to run on the best hardware without developers considering architecture. Running Kubernetes on Arm provided better performance, lower costs, and significant power savings. The main reasons for using Arm infrastructure are cost savings of 20-40%, and that Arm is crossing the chasm in adoption.
Lessons Learned from 3 years inside CNCF
Cheryl Hung gave a presentation about her experience working at CNCF over the past 3 years and lessons learned. She discussed trends in connectivity, data growth, and sustainability. Hung provided an overview of Arm's history and ecosystem. She emphasized that Kubernetes works well on Arm architectures and showed benefits like 60% faster jobs, over 1MW of power saved daily, and 50% lower costs when using Arm cloud vs. x86 cloud. Hung is advocating for more use of Arm-based clouds and servers.
Infrastructure matters - The DevOps Conference, Copenhagen
http://oicheryl.com/
With hyperscale cloud computing, we now have near-infinite computing resources at our fingertips. But data centres emit as much CO2 as the global airline industry, and that will only increase with growing deployment of AI, smart cities, blockchain and other compute-intensive technologies.
Sustainability, GreenOps and Net Zero aren’t faraway concepts - what you build today directly impacts our planet and our future. How do you understand how to use resources most effectively, and will you create infrastructure that matters?
Infrastructure matters.pdf
This document discusses the environmental impact of data centers and infrastructure, and sustainability efforts within the cloud native computing foundation. It notes that data centers currently use 2% of the world's electricity and produce as much carbon emissions as the aviation industry. It then outlines goals and projects from the CNCF's Environmental Sustainability TAG, including tools to measure cloud carbon footprints and optimize resource usage. The document encourages considering sustainability in 2023 through measurement, utilizing more efficient infrastructure, and participating in an upcoming sustainability survey.
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2. Industry trends: How cloud native has evolved
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Cheryl Hung discusses her journey inside CNCF, home of Kubernetes and one of the top open source foundations, some hard truths about community, and thoughts about the future of cloud native.
oicheryl.com
Lessons learned from 3 years inside CNCF - Swiss Cloud Native Day
I discuss my journey inside CNCF, home of Kubernetes and one of the top open source foundations, some hard truths about community, and thoughts on the future of cloud native.
https://www.oicheryl.com/
10 predictions for cloud native in 2021 - Fidelity Cloud Cast
Cheryl Hung (oicheryl.com) reviews cloud native in 2021 and presents her view on technology, DevOps and ecosystem trends.
Data and Storage Ecosystem Opportunities and Need - Cheryl Hung Sodacon2020 k...
The document discusses the CNCF End User Technology Radar from November 2020 focused on database storage. It provides an overview of the CNCF End User Community, the methodology for how the radar is created each quarter by a volunteer team, and the results of the November 2020 radar. The key findings were that 1) companies are cautious adopting new technologies, 2) the best database depends on use cases, and 3) an open mind is important when selecting technologies.
10 predictions for the Cloud Native platform and issues in 2021
This document discusses many technologies related to cloud native computing and Kubernetes including service mesh, distributed tracing, container runtimes, storage, networking, security, monitoring, logging, orchestration, and more. It also notes that Kubernetes jobs searches grew by over 2000% in the past 4 years and lists 10 technology predictions for cloud native in the coming year. The Cloud Native Computing Foundation community includes over 6000 members and holds monthly meetings.
CNCF Technology Radar - Continuous Delivery, June 2020
The document summarizes the first CNCF Technology Radar focused on Continuous Delivery tools. It describes how the radar was created by collecting data from the CNCF End User Community on tools they use and recommend. Solutions were then sorted into categories of Adopt, Trial or Assess based on consensus. Key themes included combining public and in-house tools, Helm being used beyond packaging, and Jenkins still widely used alongside newer cloud-native options. Feedback on future topics and participation in creating radars is welcomed.
We're all mad here - The state of cloud native software
This document summarizes Cheryl Hung's presentation on the state of cloud native software. The presentation covered three main topics: 1) containers and Kubernetes have become mainstream and more automation enables more frequent releases, 2) a focus on operations at scale (Day 2), embracing cultural change, and 3) the rise of DevSecOps and that service mesh is still maturing. The presentation encouraged attendees to participate in the CNCF survey, share their cloud native journey as a case study, and register for Kubecon in August.
How cloud native is adopted and what’s coming next
Cheryl Hung, CNCF Director of Ecosystem
All The Talks
https://www.oicheryl.com/2020/04/16/how-cloud-native-is-adopted-and-whats-coming-next/
Patterns and challenges of cloud native adoption
This document summarizes a presentation on patterns and challenges of cloud native adoption. It finds that as cloud native becomes more mainstream, deployments are getting larger, with over 80% of organizations using containers in production and over 75% using Kubernetes. The top benefits of cloud native technologies are faster deployment and improved scalability. However, the top challenges remain cultural changes to more continuous processes, as well as addressing security and complexity. Common tools to help overcome these challenges include Istio for traffic management and Prometheus for monitoring.
Kubernetes and containers for non techies
K8s and containers have crossed the chasm into mainstream usage. Although we’re probably not yet at “Nobody ever got fired for using containers.”
Often developers are driving adoption, so you need to sell to developers, perhaps via developer advocates.
Cloud native is a moving target, which opens up space for new innovations.
Why cloud native matters
This document discusses why cloud native computing matters and provides three case studies. It begins by explaining how infrastructure is changing with the rise of containerization solutions in the 2010s. It then discusses why people use cloud native technologies because they work well and have a great community behind them. Three case studies are presented where companies moved workloads to cloud native solutions on Kubernetes to increase agility, reduce costs, and improve developer productivity. The document concludes by noting that while technology challenges can be solved, changing organizational culture can be the hardest challenge to address.
More from Cheryl Hung (20)
Key Trends Shaping the Future of Infrastructure.pdf
Key Trends Shaping the Future of Infrastructure.pdf
Key Trends Shaping the Future of Infrastructure.pdf
Key Trends Shaping the Future of Infrastructure.pdf
Infrastructure matters - The DevOps Conference, Copenhagen
Infrastructure matters - The DevOps Conference, Copenhagen
Cloud Native Trends and 2022 Predictions - Cheryl Hung, 16 June 2022 - Cloud ...
Cloud Native Trends and 2022 Predictions - Cheryl Hung, 16 June 2022 - Cloud ...
Lessons learned from 3 years inside cncf - WTF is Cloud Native, 4 September 2021
Lessons learned from 3 years inside cncf - WTF is Cloud Native, 4 September 2021
Lessons learned from 3 years inside CNCF - Swiss Cloud Native Day
Lessons learned from 3 years inside CNCF - Swiss Cloud Native Day
10 predictions for cloud native in 2021 - Fidelity Cloud Cast
10 predictions for cloud native in 2021 - Fidelity Cloud Cast
Data and Storage Ecosystem Opportunities and Need - Cheryl Hung Sodacon2020 k...
Data and Storage Ecosystem Opportunities and Need - Cheryl Hung Sodacon2020 k...
10 predictions for the Cloud Native platform and issues in 2021
10 predictions for the Cloud Native platform and issues in 2021
CNCF Technology Radar - Continuous Delivery, June 2020
CNCF Technology Radar - Continuous Delivery, June 2020
We're all mad here - The state of cloud native software
We're all mad here - The state of cloud native software
How cloud native is adopted and what’s coming next
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Presented by Vladimir Iglovikov:
- https://www.linkedin.com/in/iglovikov/
- https://x.com/viglovikov
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Removing Uninteresting Bytes in Software Fuzzing
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Crossing the chasm with cloud native
- 1. Crossing the chasm with cloud native Cheryl Hung, Director of Ecosystem @oicheryl Cloud Native London, 8 January 2019
- 2. © 2018 Cloud Native Computing Foundation2 Agenda 2 • How Google does ops • The role of the CNCF with cloud native • Looking forward to 2019
- 3. How Google does ops
- 4. © 2018 Cloud Native Computing Foundation4 2010: In the beginning I joined Google to work on Maps. C++ engineer and Borg user.
- 5. © 2018 Cloud Native Computing Foundation5 Borg high-level architecture Cell is typically 10K servers. Cluster is one or more cells in a single data center.
- 6. © 2018 Cloud Native Computing Foundation6 Borg high-level architecture job hello = { runtime = { cell = "ic" } binary = '../hello_webserver' args = { port = '%port%' } requirements = { RAM = 100M disk = 100M CPU = 0.1 } replicas = 10000 }
- 7. © 2018 Cloud Native Computing Foundation7 Borg high-level architecture Kubernetes, but maximise utilization. A key difference is priority, quota and chargeback.
- 8. © 2018 Cloud Native Computing Foundation8 Developer experience Microservices and testing culture is amazing
- 9. © 2018 Cloud Native Computing Foundation9 Developer experience Microservices and testing culture is amazing … but learning curve is steep
- 10. © 2018 Cloud Native Computing Foundation10 Developer experience Microservices and testing culture is amazing … but learning curve is steep … and it’s easy to start cargo culting!
- 11. © 2018 Cloud Native Computing Foundation11 A Google internal meme on Borg “Borg Kubernetes makes it very hard to run one of something, and very easy to run 10,000 of something.”
- 12. © 2018 Cloud Native Computing Foundation12 2015: Culture shock!
- 13. © 2018 Cloud Native Computing Foundation13 2017: Community, storage “Success, we moved everything to Docker containers! *Except legacy stateful apps”
- 14. © 2018 Cloud Native Computing Foundation14 2018: Joined CNCF ..so what does the CNCF actually do?
- 15. The role of the CNCF
- 16. © 2018 Cloud Native Computing Foundation16 The CNCF’s mission Mission: Make cloud native computing ubiquitous 16
- 17. © 2018 Cloud Native Computing Foundation17 The CNCF’s mission Mission: Make cloud native computing ubiquitous ...by fostering and sustaining an ecosystem of open source, vendor-neutral projects. 17
- 18. © 2018 Cloud Native Computing Foundation18 In practice • Community • Legal • Marketing • Events Non-profit, supported by 350 members.
- 19. © 2018 Cloud Native Computing Foundation19 The CNCF structure • Budget and marketing • Projects • Requirements and best practices Governing Board Technical Oversight Committee End User Community 8 full time staff and ~20 shared staff with Linux Foundation
- 20. © 2018 Cloud Native Computing Foundation20 CNCF Projects Incubating (17) Service Mesh StorageService Discovery Distributed Tracing Software Update Spec Security Graduated (3) Package Management Orchestration Networking API Service Proxy Logging Remote Procedure Call Distributed Tracing API Container Runtime Container Runtime Messaging Monitoring RegistryStorage Key/Value Store Sandbox (12)
- 21. © 2018 Cloud Native Computing Foundation21 Crossing the chasm INNOVATORS LAGGARDS LATE MAJORITY EARLY MAJORITY EARLY ADOPTERS
- 22. © 2018 Cloud Native Computing Foundation22 Crossing the chasm INNOVATORS LAGGARDS “THE CHASM” LATE MAJORITY EARLY MAJORITY EARLY ADOPTERS
- 23. © 2018 Cloud Native Computing Foundation23 CNCF Project Maturities INNOVATORS LAGGARDS “THE CHASM” LATE MAJORITY EARLY MAJORITY EARLY ADOPTERS SANDBOX GRADUATED INCUBATING
- 24. © 2018 Cloud Native Computing Foundation24 Consider how you use projects • Sandbox: lots of debugging, incomplete docs • Incubation: understand the business value first • Graduated: case studies and managed services
- 25. © 2018 Cloud Native Computing Foundation25 Challenges in 2019 • Increasing options => increasing complexity • Storage, security, serverless • Industry-specific best practices • Best practices for open source programs • Recruiting
- 26. Cloud Native Computing Foundation26 KubeCon + CloudNativeCon • Europe 2019 (sponsorships and CFP open) – Barcelona: May 20-23, 2019 • China 2019 (sponsorships open) – Shanghai: June 24-26, 2019 • North America 2019 (sponsorships open) – San Diego: November 18-21, 2019