Tag: Containers

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Windows Container Images

The New Windows Container Image

At Microsoft Build 2018, Microsoft announced a new Windows container image, next to the Windows Server Core container image and the Nano Server container image. This new Windows container image is for applications and workloads which need additional API dependencies beyond Nano Server and Windows Server Core.

With the release of the latest Windows 10 Insider Preview (Build 17704), you can now download a preview of that container image. Your container host will need to run at least on the Windows Insider build 17704.

Windows Container Image

The IT world is transforming and Microsoft can see a huge demand by customers for containers. However the container images available today, Nano Server and Windows Server Core are lightweight versions of Windows and not including some of the components of Windows. A huge scenario for containers is to put legacy applications into containers. With the new Windows container image, Microsoft is offering a new option for applications who need more components which are not included in Windows Server Core, like DirectX or proofing support.

Microsoft Windows Container Images

As of today, Microsoft offers 3 container images in preview:

ImageVersionSize
mcr.microsoft.com/nanoserver-insider10.0.17704.1000232 MB
mcr.microsoft.com/windowsservercore-insider10.0.17704.10003.38 GB
mcr.microsoft.com/windows-insider10.0.17704.10008.07 GB

Getting started with Windows Containers

First you need to have a host running Windows Insider Preview Build 17704 or higher. After that you can simply use docker to get the latest Insider container images from the Microsoft Container Registry:

You can read more about the new Windows Container image here on the Microsoft Virtualization Blog.

If you want to know more about the production Container Images for Windows, check out my blog post: Docker Container Images for Windows Server 1709 and new tagging



VCNRW Nano Server and Container

Video: VCNRW – Virtualization Community NRW recording about Nano Server and Windows Containers

A couple of weeks ago I had the chance to speak at the VCNRW – Virtualization Community NRW community event at the Microsoft Offices in Cologne. The recording of this session (in German) is now available on Microsoft Channel 9.

Nano Server and Containers (on Microsoft Channel 9)

Have a look at the latest Cloud Technologies from Microsoft. Learn about the next Microsoft Cloud Platform Server called Nano Server and Windows Containers. Both solutions are built for the future and will fundamentally change how we do IT. Learn why we need Nano Server and Windows Containers and how we deploy, manage and operate them.



Hyper-V NAT Switch

Set up a Hyper-V Virtual Switch using a NAT Network

A couple of months ago I wrote a blog post about how you can create a new Hyper-V NAT Switch. Now this worked fine in some early Windows 10 builds, but Microsoft removed the parameter for the NAT Switch in some Windows 10 Insider builds. Today Sarah Cooley PM at the Microsoft Hyper-V team, documented how you can do this using newer Windows 10 builds.

Requirements:

  • Windows 10 and Windows Server 2016 build 14295 or later
  • Enabled Hyper-V role
  • PowerShell, since this setting is not available in the UI right now

Hyper-V NAT Switch

Create a new Hyper-V Virtual Switch

Configure the NAT Gateway IP Address

This configures the Virtual Network Adapter which was created while creating the Internal Virtual Hyper-V Switch.

Now you can configure the NAT rule

After that you have finally created your NAT network and you can now use that network to connect your virtual machines and use IP Address from 172.21.21.2-172.21.21.254.

Hyper-V Virtual Switch NAT Configuration

Create a new NAT forwarding

To forward specific ports from the Host to the guest VMs you can use the following commands.

This example creates a mapping between port 80 of the host to port 80 of a Virtual Machine with an IP address of 172.21.21.2.

This example creates a mapping between port 82 of the Virtual Machine host to port 80 of a Virtual Machine with an IP address of 172.21.21.3.

This also works with Windows and Hyper-V Containers.

 

 

 



MMS Midwest Management Summit

Speaking at the Midwest Management Summit 2016 – Interview

Last year at the  Midwest Management Summit 2015 (MMS 2015) I had the chance to speak the second time at this event. In 2016 I am proud to announce that I will speak at the Midwest Management Summit 2016. This is the thired time I will speak at MMS, and together with Miike Ressler from Veeam Software I will speak about what’s new in Hyper-V 2016 and Nano Server.

The Midwest Management Summit is a 3-day conference purposely capped to just 600 attendees so that nobody gets lost in the crowd. Speakers have time to meet and talk to you. No rushing people out of a session to get the next speaker going. Time to absorb what you see and talk it over with speakers and other attendees. A true learning experience. Real networking. Real-life issues discussed.

This week I had the honor to speak with Lee Berg about my upcoming sessions at MMS 2016, where I will talk about Hyper-V, Nano Server, Containers and a lot of other great stuff.

The Midwest Management Summit 2016 will be held from 17-19. May in the Mall of America.

MMS 2015

Nano Server - The Future of Windows Server

Nano Server is the future of Windows Server. With Nano Server Microsoft created the foundation for Windows Server for the next 20 year. In this session you will get an overview about Nano Server and see some great live demos how you can deploy, manage and operate Nano Server.

What's new in Windows Server 2016 Hyper-V

With the next version of Microsoft hypervisor Microsoft released some great new features for your Cloud infrastructure. Come to this session to get the details of all the new stuff that is in Hyper-V and learn about how you can play with it “hands-on.” This session includes also the latest updates from the Technical Previews.

Nano Server and Containers better together!

With Windows Server 2016 Microsoft build the future for Windows Server. With Nano Server and Containers Microsoft created the concept of a cloud ready operating system. In this session you will get an overview about Nano Server and Containers.

Here the intervie

 



VCNRW – Virtualization Community NRW

Speaking at VCNRW – Virtualization Community NRW in Cologne

Today I am proud to announce that I have the chance to present at the VCNRW – Virtualization Community NRW in Cologne Microsoft Office. The Virtualization Community NRW is a open community which focusses SBC, VDI, Citrix, Microsoft, VMware, XenApp, XenDesktop, Horizon View in NRW Germany. The event will take place at the 20th April in the Microsoft office Cologne.

In my session I will talk about some topics from Windows Server 2016 like Nano Server and Containers.

Check out the event page and join the fun, there will be a lot of community leaders and speakers to talk about the latest and greatest topics in the Virtualization community.

VCNRW

Check out the event page

 

Update: You can watch the recording on Microsoft Channel9



Microsoft TechDays 2016

Speaking at Microsoft TechDays 2016 Switzerland

Today I am proud to announce that I have the opportunity to speak at the Swiss version of the Microsoft TechDays. My session will be placed under the IT Pro track and I will cover some of the new stuff coming with Windows Server 2016 and Hyper-V 2016, including:

  • Hyper-V 2016 features
  • Nano Server
  • Storage Spaces Direct
  • Storage Replica
  • Windows Server Containers
  • And more!

Microsoft TechDays 2016 Session

There are also more cool session and I specially want to announce the session of Markus Erlacher (CEO itnetX) and Marcel Zehner (Microsoft MVP) called “Better Together: System Center und Microsoft Operations Management Suite”. So if you want to learn the latest and greats about Microsoft technology, make sure you attend this event.

TechDays 2016

Check out the Microsoft TechDays 2016 in Baden, Switzerland. Keynotes – February 29, 2016 | 1.30pm to 6.15pm with subsequent networking get-together and apéro riche Breakout sessions – March 1st, 2016 | 9.00am to 4.30pm



Switch Windows Container to Hyper-V Container

Switch a Windows Server Container to a Hyper-V Container

With Technical Preview 4 of Windows Server 2016 made the new Hyper-V Containers available. With that you can now use Windows Server Container and Hyper-V Container. To run Hyper-V Containers you have to make sure, you have Hyper-V Nested Virtualization active for your Container Host VM.

If you create a new Container it will create a Windows Server Container by default, if you want to create a Hyper-V container you have to switch the RuntimeType to Hyper-V.

With the following command you can see which RuntimeType the Container has:

To change the runtime Type to Hyper-V Container you can use the following command:

So switch it back to a Windows Server Container you can use the following command: