Category: Docker

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Microsoft Tech Summit 2018 Switzerland

Speaking about Azure Stack at the Microsoft Tech Summit Switzerland 2018

I am proud to announce that I am speaking at the Microsoft Tech Summit Switzerland 2018. The Microsoft Tech Summit is a new format of Microsoft conferences all around the world, and the successor of the Microsoft TechDays in Switzerland. The Microsoft Tech Summit is a free 2 day event covering the latest in cloud technologies  for IT professionals and developers from February 28 – March 1, 2018.

We are proud to offer you an impressive line-up of keynote speakers such as Mark Russinovich, CTO of Microsoft Azure and Patrick Chanezon, chief developer advocate at Docker, the world’s leading software container platform. We further decided to dedicate 50% of all break out session to OSS to show that we don’t just say that we love OSS, but actually live it.

Plus, you will have the chance to experience the unique Microsoft HoloLens and Mixed-Reality glasses on-site! Our diverse and disruptive exhibition is also featuring surprising showcases by our partners.

In my session on day two I will speak about Azure Stack and my experience deploying it for customers.

Azure Stack - Your Cloud, Your Datacenter

Microsoft released Azure Stack as an Azure appliance for your datacenter. Learn what Azure Stack is, what challenges it solves, how you deploy, manage and operate an Azure Stack in your datacenter. Learn about the features and services you will get by offering Azure Stack to your customers and how you can build a true Hybrid Cloud experience. In this presentation Thomas Maurer (Microsoft MVP) will guide you through the highly anticipated innovations and experience during the Azure Stack Early Adaption Program and Azure Stack Technology Adoption Program (TAP).

Btw. itnetX will be there with a booth as a Gold Sponsor! I hope I will see you there!



ExpertsLiveCafe

Speaking at Experts Live Cafe January 2018 Edition in Bern

I am happy to announce and remind you that I will be speaking at the Experts Live Cafe in Bern this Friday. The Experts Live Cafe is a Swiss IT Pro Meetup run by the Microsoft MVPs Stefan Johner and Stefan Roth. Experts Live is a non-profit organization that has a mission to enable sharing of knowledge and experience about Microsoft technologies worldwide. The ExpertsLive Cafes are user group meetups which are designed to bring IT professionals closer together.

I will be covering one of two sessions about this months Experts Live Cafe and talk about Windows Server.

What is next for Windows Server

In Fall 2017 Microsoft has updated Windows Server to the next Semi-Annual Channel release with new features and improvements and Microsoft will now release new SAC and LTSC releases. Join this session for the best of Windows Server, learn how the new Servicing Model of Windows Server works and what does it mean to use SAC or LTSC releases, and what new improvement and features Microsoft offers in the latest releases such as 1709 and 1803. You’ll get an overview about the new, exciting improvements that are in Windows Server and how they’ll improve your day-to-day job.

There should be still some free seats, so hopefully see you there!

 



Windows Server Insider Preview Build 17074

Sneak Peak of Windows Server 1803 (RS4) – Windows Server Insider Preview Build 17074

Yesterday, Microsoft announced a new Windows Server Insider Preview Build (17074) which will be released as the next Semi-Annual Channel release for Windows Server. This release will likely be called Windows Server 1803 (Codename: Restone 4), which is aligned to the Windows Client releases.

Microsoft talked about improvements in the next Windows Server releases and the investments in Containers and Storage Spaces Direct at Microsoft Ignite 2017, and we already got some early Windows Server Insider Preview builds to see what is coming next. The official list is not to big right now, but we can expect Microsoft to add and announce more features in the comment weeks and months.

What is new in Windows Server 1803 (RS4)

  • Storage Spaces Direct (S2D)
    • Microsoft adds Data Deduplication support Storage Spaces Direct and ReFS
    • Microsoft removed the requirement for SCSI Enclosure Service (SES) on the hardware, which enables more hardware to work with S2D
    • Storage Spaces Direct adds support for Persistent Memory (Storage Class Memory), which brings very fast and very low latency storage to S2D. The prices for this devices is still pretty high, but we can expect this to change in the future and we can also see them as a great use as caching devices.
    • Storage Spaces Direct now also supports Direct-connect SATA devices to AHCI controller, which also make more hardware work with S2D
    • CSV Cache is now enabled by default, which delivers an in-memory write-through cache that can dramatically boost VM performance, depending on your workload.
  • Failover Clustering
    • Azure enlightened Failover Cluster – This is a very exciting feature if you run Windows Server Failover Clusters in Microsoft Azure. This feature will let the Windows Server cluster know if there is Azure host maintenance going on and will exclude the specific cluster node from placing workloads on it.

      By making high availability software running inside of an Azure IaaS VM be aware of maintenance events of the host, it can help deliver the highest levels of availability for your applications.

  • Container
    • Microsoft promised to add more Container feature and provide updated Windows Server Container Images. One feature which made it already into this and early Preview builds is a long waited feature which caused some confusion before. Developers can now use localhost or loopback (127.0.0.1) to access services running in containers on the host.
  • Other Improvements

As mentioned before we can expect Microsoft to add and announce new feature for the next Windows Server release in the next couple of weeks and months.

How to download the Windows Server Insider Preview

You can download the Windows Server Insider Previews from the Windows Server Insider Preview download page. If you are not yet an Insider, check out how to get one on the Windows Insider for Business portal.

Careful, this is pre-release software and it is not supported in production.

Test and Provide Feedback to Windows Server

For Microsoft it is very important that they get feedback about the latest releases. To send feedback use the Feedback Hub application in Windows 10, and choose the Server category with the right subcategory for your feedback.

 

 

 



ExpertsLive US 2018

Speaking at Experts Live US 2018 in Houston

I am happy and proud that I will speak at next years Experts Live US 2018 in Houston. This will be the first Experts Live Conference in the United States taking place from February 8 – 9 2018. I am happy to present at this event, and be part of the Experts Live journey over the globe, where I have been able to speak at Experts Live in Europe, Asia and Australia.

At Experts Live I will be presenting the following sessions:

Azure Stack: Your Cloud, Your Datacenter

Microsoft released Azure Stack as a Azure appliance for your datacenter. Learn what Azure Stack is, what challenges it solves, how you deploy, manage and operate a Azure Stack in your datacenter. Learn about the features and services you will get by offering Azure Stack to your customers and how you can build a true Hybrid Cloud experience. In this presentation Thomas Maurer (Microsoft MVP) will guide you through the highly anticipated innovations and experience during the Azure Stack Early Adaption Program and Azure Stack Technology Adoption Program (TAP).

Windows Server – What is next for Windows Server

A little less than one year ago Microsoft released Windows Server 2016. In Fall 2017 Microsoft has updated Windows Server to the next Semi-Annual Channel release with new features and improvements and Microsoft will now release new SAC and LTSC releases. Join this session for the best of Windows Server, learn how the new Servicing Model of Windows Server works and what does it mean to use SAC or LTSC releases, and what new improvement and features Microsoft offers in the latest releases such as 1709 and 1803. You’ll get an overview about the new, exciting improvements that are in Windows Server and how they’ll improve your day-to-day job.   In this presentation Thomas Maurer (Microsoft MVP) will guide you through the highly anticipated innovations including: · Windows Server Containers · Hyper-V features · Nano Server · Storage · Networking · Security · Windows Server Containers And more!

10 hidden Hyper-V features you should know about!

In this session Thomas Maurer will talk about 10 hidden Hyper-V features everyone should know about. This covers different features for Hyper-V on Windows Server as well as on Windows 10.

I will also be part of the AMA (Ask me Anything) Discusison Panel: Hybrid Cloud , together with my friends John Joyner (Microsoft MVP) and Janaka Rangama (Microsoft MVP).

AMA Discusison Panel: Hybrid Cloud

Bring your questions on Azure Stack, Windows 2016, Hyper-V and Disaster Recovery in this “ask me anything (AMA) panel discussion.

Hope fully I see you in Houston at Experts Live US 2018!



Windows Server 1709 Server Core Sconfig

How to install Windows Server 1709

Microsoft just released the new Windows Server version 1709 in the Semi-Annual Channel. This blog post is for beginners which want to do their first step setting up Windows Server Core.

First you boot your server or virtual machine form the Windows Server 1709 ISO file. and select which Operating System you want to install. You can choose between Windows Server Standard or Windows Server Datacenter. As you might see, there is only Server Core available. The Server with Desktop Experience or Full Server is only available in the LTSC (Long-Term Servicing Channel) in Windows Server 2016.

Windows Server 1709 Operating System

After accepting the license terms, you can choose the installation type. Even there is an upgrade option, you should choose Custom which will be a new install. Since an in-place upgrade from older Windows Server versions is not supported.

Windows Server 1709 Installation Type

Choose which drive you want to install and the partitioning you want to use

Windows Server 1709 Choose Disk

After that Windows Server will install itself, and reboot for a couple of times.

Windows Server 1709 Installation

After the installation is finished you have to set the default Administrator password.

Windows Server 1709 Admin Password

When you login for the first time, it runs the Windows command prompt with the common Windows commands, or you can run PowerShell, or if you need the magic key to the server core configuration you can run “sconfig” which allows you quickly to do configuration changes, install updates and more.

Windows Server 1709 Server Core Sconfig



Docker Windows Server Container Images

Docker Container Images for Windows Server 1709 and new tagging

Last week Microsoft announced new Windows Server 1709 and the new Windows Server 1709 container images. The new container images in Windows Server version 1709 are highly optimized, especially in size. So for example the new Nano Server Container Image in 1709 is 5x smaller than the Nano Server Container Image in Windows Server 2016.

Microsoft also made some changes to tagging which is interesting.

If you want to use the latest images of the container images based on the Windows Server 2016 (which is in the Long-Term Servicing Channel, LTSC) you just run:

This will give you the latest images of the Windows Server and Nano server container images. If you want to run a specific patch level of the Windows Server 2016 (LTSC)m images, you can run the following:

Docker Windows Server Container Images Size

If you want to use the new Windows Server 1709 container images from the Semi-Annual Channel you can run the following

and again you cans also add a specific base OS container image by using a KB number:

If you already tried out the new container images during the development using the insider images, they still existing:

However, I am not sure what the plan for the insider images is going forward.



Docker for Windows Update Linux Containers

How to run Docker Linux Container on Windows 10 Fall Creator Update

I just blogged about how to run a Docker Linux Container natively on the new Windows Server version 1709. Docker today released a new update for Docker on Windows which also enables this scenario a little bit easier on your Windows 10 machine. It will ask you if you want to use the new feature to run Linux Containers natively on a Hyper-V Container running on Windows 10 (without the Moby VM).

As you can see the only thing right now you have to turn the feature on and off, since in this technical preview it is not yet possible to run Linux and Windows containers in parallel. But I guess soon that will be the case.

What you need is:

  • Windows 10 Fall Creators Update (Build 16299, Version 1709, RS3)
  • Docker for Windows 17.10.0-ce-win36 (13788) or higher

Enable Linux Containers on Windows

You can change the settings in the Docker Settings:

Docker for Windows Settings Enable Linux contianers on Windows

With hat setting on you can now run Linux Containers such as ubuntu on Windows directly, without having a Linux Virutal Machine running in the background to host the Linux containers.

Docker Run Ubuntu on Windows 10 Verions

Now you can also do some other fancy things like run the Azure CLI in a Linux Container on Windows 10.

Docker Azure CLI on Linux on Windows 10 Container

Simple and effective, and it will be even more powerful when you can run Linux and Windows Container in parallel on Windows Sever and on Windows 10.