Jenny Fong

Top Questions from VMworld 2018

Last week, the Docker team had a chance to interact with the attendees of VMworld to talk about containers and container platforms. We spoke to companies in all stages of their containerization journey – some were just getting started and figuring out where containers may be used, others had started early containerization projects, some had mature container environments. Here are some of the most common questions we were asked. Q: We have developers that are using Docker containers now, but what is the relevancy of containers to me (as an IT or virtualization admin)? A: While developers were the first to adopt containers, there are many benefits of containers for IT: Server consolidation: While virtualization did increase the number of virtual machines per server, studies show that servers are still greatly underutilized. On average, Docker Enterprise customers see 50% greater server Continue reading…

Jenny Fong

Are Containers Replacing Virtual Machines?

With 20,000 partners and attendees converging at VMworld in Las Vegas this week, we often get asked if containers are replacing virtual machines (VMs). Many of our Docker Enterprise customers do run their containers on virtualized infrastructure while others run it on bare metal. Docker provides IT and operators choice on where to run their applications – in a virtual machine, on bare metal, or in the cloud. In this blog we’ll provide a few thoughts on the relationship between VMs and containers.  Point #1: Containers Are More Agile than VMs At this stage of container maturity, there is very little doubt that containers give both developers and operators more agility. Containers deploy quickly, deliver immutable infrastructure and solve the age-old “works on my machine” problem. They also replace the traditional patching process, allowing organizations to respond to issues faster and Continue reading…

Jenny Fong

Learn More About Docker at VMworld 2018

  The Docker team will be at VMworld in Las Vegas next week (Aug. 26-30) to interact with IT leaders and virtualization administrators and share the latest on Docker Enterprise – the leading enterprise-ready container platform that supports your choice of technology stacks, application types, operating systems and infrastructure. Register today to get a guided tour of Docker Enterprise.   Secure Your Legacy, Protect Your Future – See How Docker Works for Windows Server Migrations Come by Booth #2513 near the Mobility Zone to learn more about container platforms and how Docker Enterprise is the only solution that can help IT migrate applications from Windows Server 2008 to Windows Server 2016 – without recoding! Windows Server 2008 is approaching End of Support which means security and maintenance patches will be discontinued. Don’t risk your business critical apps with an unpatched and unsupported operating system. Continue reading…

Jenny Fong

DockerCon Guest Speaker: Liberty Mutual

In yesterday’s DockerCon keynote, Eric Drobisewski, Senior Architect at Liberty Mutual Insurance, shared how Docker Enterprise Edition has been a foundational technology for their digital transformation. If you missed it, the replay of the keynote is available below:  Turning Disruption into Opportunities Liberty Mutual – the 3rd largest property and casualty insurance provider in the United States –  recognizes that the new digital economy is bringing a faster cycle of technology evolution. Disruptive technologies like autonomous vehicles and smart homes are changing the way customers interact and transact. Liberty Mutual sees these as opportunities to bring new services to market and ways to reinvent traditional insurance models, but they needed to become more flexible and agile while managing their technical debt. Rapid Expansion of Docker Enterprise Edition As a 106-year old company, Liberty Mutual recognized that they were not Continue reading…

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Jenny Fong

Extending Kubernetes to Windows Server with Docker Enterprise Edition

Docker and Microsoft have been working together since 2014 to bring containers to Windows and .NET applications. Today at DockerCon, we share the next step in this partnership with the preview and demonstration of Kubernetes on Windows Server with Docker Enterprise Edition. Docker and Microsoft Advance Windows Containers Docker and Microsoft brought container technology into Windows Server 2016, ensuring consistency for the same Docker Compose file and CLI commands across both Linux and Windows. Windows Server ships with a Docker Enterprise Edition engine, meaning all Windows containers today are based on Docker. Recognizing that most enterprise organizations have both Windows and Linux applications in their environment, we followed that up in 2017 with the ability to manage mixed Windows and Linux clusters in the same Docker Enterprise Edition environment, enabling support for hybrid applications and driving higher efficiencies and lower overhead for organizations. Continue reading…

Jenny Fong

New Features of Docker Enterprise Edition 2.0 – Top 12 Questions from the Docker Virtual Event

In the recent Docker Virtual Event, Unveiling Docker Enterprise Edition 2.0, we demonstrated some of the key new capabilities of the Docker Enterprise Edition – the enterprise-ready container platform that enables IT leaders to choose how to cost-effectively build and manage their entire application portfolio at their own pace, without fear of architecture and infrastructure lock-in. Designed to address enterprise customers’ needs, these net-new features extend across both Swarm and Kubernetes (Part 1 of this blog) and across Windows and Linux applications (Part 2 of this blog). In this blog post, we’ll go over some of the most common questions about these new features as well as some of the common questions that were asked about how Docker Enterprise Edition is packaged and deployed. If you missed the live event, don’t worry! You can still catch the recording on-demand here. Continue reading…

Jenny Fong

Windows Containers in Docker Enterprise Edition 2.0 – Top 7 Questions from the Docker Virtual Event

The recent Docker Virtual Event, Unveiling Docker Enterprise Edition (EE) 2.0, gave us the opportunity to highlight some of the great reasons to adopt a containerization strategy across your entire application portfolio. In Part 1 of this blog, we covered some of the top questions we received about Swarm and Kubernetes orchestration in Docker Enterprise Edition – the world’s leading enterprise-ready container platform. Today, we will cover some of questions about running Windows containers. If you missed the live event, don’t worry! You can still catch the recording on-demand here. Docker Enterprise Edition: Only Fully-Supported Solution for Running Containers on Windows Server 2016 Q: I thought containers were based on Linux processes. How do Windows-based Docker containers work? A: Docker has been partnering with Microsoft since 2014 to deliver all the same benefits of Docker containers to Windows Server so that Continue reading…

Jenny Fong

Integrating Kubernetes with Docker Enterprise Edition 2.0 – Top 10 Questions from the Docker Virtual Event

At our recent virtual event, we shared our excitement around Docker Enterprise Edition (EE) 2.0 – the most complete enterprise-ready container platform in the market. We shared how this release enables organizations like Liberty Mutual and Franklin American Mortgage Company, both presenters at DockerCon 2018, to efficiently scale their container environment across many teams while delivering choice and flexibility. We demonstrated some of the new advanced capabilities around access controls with secure application zones and building a consistent software supply chain across regions, and highlighted how easy and interchangeable it is to leverage both Swarm and Kubernetes orchestration in the same environment. If you missed the live event, don’t worry! You can still catch the recording on-demand here. We got great questions throughout the event and will address the most common ones in our blog over the next few days. Choice Continue reading…