The global supply chain is a key challenge for effective compliance in Open Source. One significant step towards addressing this challenge have been taken by an initiative called OpenChain, which was created to provide Specification, Conformance and Curriculum material for managing Open Source Compliance. This talk will explain how to engage with the OpenChain Project, what benefits it brings in practical terms to commercial entities and how it can be expected to impact the market in the coming year. In a nutshell, OpenChain has the potential to revolutionize how we deal with Open Source in combination with software bills of materials like SPDX and tooling like FOSSology. This is because, taken together, these documents, processes and tools are commodifying the knowledge and methods applied by the largest companies and making them available for even the smallest entities. Jilayne Lovejoy, Principal Open Source Counsel, Arm, will share some insights regarding the path to OpenChain conformance.
Almost all of huawei’s business are moving to cloud native fastly, The OS team is facing very different scenarios than before, wide variety of devices, container based applications, serverless service, IOT infrastructure, edge computing and so on, different scenarios may bring up different OS requirements, How does OS team to handle those differences? What’s OS’s development trend? What technology may bring up significant changes to OS area? Huawei’s OS team try to answer those questions by isula project. I this session, we present the general idea of Isula project and its rough architecture.
printk() has been the tool for debugging the Linux kernel and for being the display mechanism for Linux as long as Linux has been around. It's the first thing one sees as the life of the kernel begins, from the kernel banner and the last message at shutdown. It's critical as people take pictures of a kernel oops to send to the kernel developers to fix a bug, or to display on social media when that oops happens on the monitor on the back of an airplane seat in front of you.
But printk() is not a trivial utility. It serves many functionalities and some of them can be conflicting. Today with Linux running on machines with hundreds of CPUs, printk() can actually be the cause of live locks. This talk will discuss the history of printk, how it's grown, issues that have come about it, and why it is a pain that it is today.
A new wave of Operating Systems optimized for containers appeared on the horizon making us excited and puzzled at the same time.
"Why do we need anything different for containers when traditional OSs served us well in the last 25+ years?" "Isn't Kubernetes just another package to install on top of my favorite distro?" "Will this obsolete my whole infrastructure?" are some of the questions this talk will shed some light on.
Explore the journey SUSE made in rethinking the OS: From a conservative Linux distribution to a platform that goes hand in hand with the needs of Microservices.
You will get an insight at what lessons were learned during the intense development effort that lead to SUSE Containers as a Service Platform, how the obstacles along the way were lifted and why "Upstream first" is - and should always be - the rule.
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Kubernetes is a success in part because of Google's commitment to making it a community led project. It has taken 2 years and we have learned a lot from challenges of self organization, implicit governance, and the human condition. As an open source community committed to learning from our failures and asking hard questions we continue to iterate on our governance model. Learn from our experiences. The future is bright.
Open and Source are words, and as such they can be understood in many ways. While the Open Source movement and Free Software movements have taken the world by storm, it'd be premature to declare victory. New challenges appear both outside and inside the community. I'm offering my own perspective on what's important to keep the momentum.
The rise of containers and Kubernetes has made deploying and upgrading applications as well as operating clusters of machines much easier. However, it's still daunting to develop applications in this new world. Developers have to learn lots of new information, tools, and technologies before they can even begin to productive. In this session, we will talk about open source tools that make developing applications for Kubernetes easier.
Steve and Kenny will address how Kubernetes storage works in the context of supporting stateful applications. The talk will cover how Kubernetes storage is implemented now, and what's next for storage in future releases. Also addressed will be mechanisms like StorageClasses and StatefulSets which can provide advanced features when deploying stateful applications. The talk will include a demonstration, with audience participation, showing how a stateful application can be deployed in a platform neutral way, and unchanged way to both a public and an on-prem cloud.
Metrics, when used wisely, allow you to make informed decisions about how to grow your open source community and how to better assess its health. But which metrics should you be tracking? Your first reaction may be, track all the things! In this presentation Jeremy will help you understand why tracking the correct metrics is a better solution. He'll also explain why those metrics should track more than just code. Open Source ecosystems are really about people, which is why we're creating a Contributor Relationship Management system.
APIs form the connecting glue between modern applications and are used to connect third-party data services, public/private data sources, and other applications. The Open API Initiative (OAI) came together over two years ago to seek to create, evolve, and promote an open description format for API services that is vendor-neutral, portable, and evolves under shared governance. On August 7, the OAI announced the release of the OpenAPI Spec v3, completing a 7 month community effort. Based upon the open source Swagger project, the world's most popular framework for APIs, the prior version has over 18K daily downloads, over 3k know public GitHub repos, 44 targets in codegen from over 250 contributors. Come join this panel discussion to hear from industry leaders about the origins of the OpenAPI community, and the details of the new OAS v3.0.0 specification release, and the value of open community collaboration related to API development.
In this BoF, the ARM maintainers for each distribution will compare and contrast the supported hardware, use cases, and implementation of ARM support. They'll also cover a basic roadmap for where they see ARM support going in the future, and answer audience questions about various ARM related issues.
The CHAOSS working group is looking for external contributors on the topic of diversity and inclusion metrics, and the existing software to implement those.
Given the feedback retrieved during the last CHAOSS meetings in the OSS Summit in LA, this is expected to be a working group with a brainstorming process where everyone is welcome to bring ideas, different point of views and experiences measuring diversity in open source communities.
The Modernization possibilities on the Most Scalable Compute Platform for Secure Data Driven Workloads
Open source has become a hub for innovation. New use cases such as containers, new classes of databases and programming languages are appearing rapidly.
In Industry Solutions today it really depends of the speed to quickly adopt to the changing business requirements. IBM has delivered the largest scalable server and defined the foundation for reliability business continuity and highest security. The new IBM LinuxONE Emperor II is able to easily handle and react on high dynamic Linux workloads from small to very large without disrupting applications or systems.
With a 5.2 GHz clock speed it can integrate heterogenous IT workloads and delivers a unique resource management concept, that lets you consolidate workloads in the most effective way. This empowers the focus for centralized IT management and ways to optimize the costs for the entire IT landscape.
This session will give you technical insides, but it as well shows you how the best of Linux and open technology with the best of Enterprise Computing comes together in ONE platform.
For any system to survive it must figure out how to bring in new members. In this keynote, you'll hear from Keila Banks who since 11 years old (now 15) has been speaking at conferences around the world; and her father Phillip Banks, who's been programming since he was 10 and provided the same path for his children. Along with 3 other sons, they have all been a part of technology efforts and open source communities since their youth. Hear from a teen how you can help grow open source communities and youth involvement from what we've learned along the way.
The Tao of HashiCorp are the guiding principles for the vision, roadmap, and design of HashiCorp tooling. It represents the product design ideals that are most important to and represented in HashiCorp products. In this talk, Mitchell will explain the reasoning and implementation of the Tao.
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