Tag: CloudOS

E2EVC Copenhagen

Speaking at E2EVC 2015 Berlin

Last year I was speaking at the Experts 2 Experts Virtualization Conference (E2EVC) at E2EVC Barcelona and E2EVC Brussels. And I am proud to announce that I will speak at E2EVC 2015 in Berlin next week from 12-14 June. Together with Michael Ruefli (Microsoft MVP for Cloud and Datacenter Management) I will speak about the latest announcement from the Microsoft Cloud and Datacenter evolution, covering topics like Azure Stack, Nano Server, Windows Server 2016, System Center 2016, Hyper-V and Microsoft Azure.

E2EVC Virtualization Conference is a non-commercial, virtualization community event. The main goal of the E2EVC is to bring the best virtualization experts together to exchange knowledge and to establish new connections. E2EVC is a weekend crammed with presentations, Master Classes and discussions delivered by both virtualization vendors product teams and independent experts. I am happy to be part of the community and listen to other industry leading experts, hopefully see you in Berlin.

 

 



System Center Universe Europe

Registration for System Center Universe 2015 Europe is now open

A couple of weeks ago Marcel Zehner, System Center Cloud and Datacenter Management MVP and Organizer and founder of System Center Universe Europe announced date and time for System Center Universe 2015 Europe. SCU 2015 Europe will again be in Basel Switzerland in the same location as SCU 2014 Europe was last year. Today you can finally start to register for the event. There is an early bird pass available and the first 100 registrations can win an invitation to the private “Sponsors & Speakers Party”.

Some more information about the event:

  • When: August 24-26 2015
  • Where: Congress Center Basel, Switzerland
  • Session Language: English
  • First 100 registrations can win an invitation to the private “Sponsors & Speakers Party”
  • Early bird tickets are available until May 31 2015 (CHF 649+10)
  • Regular tickets are available until the conference starts (CHF 729+10)
  • Checkout my review from System Center Universe Europe 2014
  • Already an impressive list of speakers from Microsoft and Microsoft MVPs

 

System Center Universe 2015 Europe

Register today!

 



DPM Deduplication

Deduplication in System Center Data Protection Manager

Today Microsoft announced support for Deduplication in System Center Data Protection Manager (DPM). To use Deduplication together with System Center Data Protection Manager you have to meet the following criteria:

  • The Server running System Center Data Protection Manager must be virtualized.
  • DPM Server has to use Windows Sevrer 2012 R2
  • The Hyper-V Sever where the DPM VM is running on has to be Windows Server 2012 R2
  • System Center Data Protection Manager must be version 2012 R2 with Update Rollup 4 (UR4) or higher.
  • The Data Storage of the DPM Server must be VHDX Files attached to the DPM VM.
  • DPM VHDX files need to be 1TB of size.
  • The VHDX files of the DPM Server must be stored on a Scale-Out File Server Cluster using SMB 3.0
  • All the Windows File Server nodes on which DPM virtual hard disks reside and on which deduplication will be enabled must be running Windows Server 2012 R2 with Update Rollup November 2014.
  • Deduplication is enabled on the CSV of the Scale-Out File Server
  • It is recommended to use Storage Spaces but it is not required
  • Use Parity Storage Spaces with enclosure-awareness for resiliency and increased disk utilization.
  • Format NTFS with 64 KB allocation units and large file record segments to work better with dedup use of sparse files.
  • In the hardware configuration above the recommended volume size is 7.2TB volumes.
  • Plan and set up DPM and deduplication scheduling
  • Tune the File Server Cluster for DPM Storage

DPM Deduplication

The combination of deduplication and DPM provides substantial space savings. This allows higher retention rates, more frequent backups, and better TCO for the DPM deployment. The guidance and recommendations in this document should provide you with the tools and knowledge to configure deduplication for DPM storage and see the benefits for yourself in your own deployment.

To get more information checkout the following TechNet Article: Deduplicating DPM storage

 



System Center Logo

Update Rollup 4 for System Center 2012 R2 and Azure Pack now available

Microsoft today released Update Rollup 4 for System Center 2012 R2. Update Rollup 4 (UR4) fix some issues and new features in the System Center components as well as Windows Azure Pack.

Components that are fixed in this update rollup

Especially Virtual Machines Manager includes a lot of fixes and DPM also brings beside fixes some interesting new features such as support for SQL Server 2014. In Azure Pack Microsoft added now the possibility to use Azure Site Recovery Manager into plans for DC Failovers via Hyper-V Replica.

 



SCVMM Bare-Metal Fails

Add drivers to SCVMM Bare-Metal WinPE Image

A long time ago, I wrote a blog post on how you can use System Center Virtual Machine Manager Bare-Metal Deployment to deploy new Hyper-V hosts. Usually, this works fine, but if you have more modern hardware, your Windows Server Image may not include the network adapter drivers. Now, this isn’t a huge problem since you can mount and insert the drivers in the VHD or VHDX file for the Windows Server Hyper-V image. But if you forget to update the WinPE file from Virtual Machine Manager your deployment will fail, since the WinPE image has not network drivers included it won’t be able to connect to the VMM Library or any other server.

You will end up in the following error and your deployment will timeout on the following screen:

“Synchronizing Time with Server”

SCVMM Bare-Metal Fails

If you check the IP configuration with ipconfig, you will see that there are no network adapters available. This means you have to update your SCVMM WinPE image.

First of all, you have to copy the SCVMM WinPE image. You can find this wim file on your WDS (Windows Deployment) PXE Server in the following location E:\RemoteInstall\DCMgr\Boot\WIndows\Images (Probably your setup has another drive letter.

WDS SCVMM Boot WIM

I copied this file to the C:\temp folder on my System Center Virtual Machine Manager server. I also copied the extracted drivers to the C:\Drivers folder.

After you have done this, you can use Greg Casanza’s (Microsoft) SCVMM Windows PE driver injection script, which will add the drivers to the WinPE Image (Boot.wim) and will publish this new boot.wim to all your WDS servers. I also rewrote the script I got from using drivers in the VMM Library to use drivers from a folder.

$mountdir = "c:\mount"
$winpeimage = "c:\temp\boot.wim"
$winpeimagetemp = $winpeimage + ".tmp"
$path = "C:\Drivers"
 
mkdir "c:\mount"
copy $winpeimage $winpeimagetemp
dism /mount-wim /wimfile:$winpeimagetemp /index:1 /mountdir:$mountdir
 
dism /image:$mountdir /add-driver /driver:$path
 
Dism /Unmount-Wim /MountDir:$mountdir /Commit
publish-scwindowspe -path $winpeimagetemp
del $winpeimagetemp

Update SCVMM WinPE

This will add the drivers to the Boot.wim file and publish it to the WDS servers.

Update WDS Server

After this is done, the Boot.wim will work with your new drivers.



Azure Preview Virtual Machines

Virtual Machines IaaS now available in the Azure preview portal

Some months ago Microsoft lunched a new preview portal for Microsoft Azure, with a cool new design and features. The IaaS or Virtual Machine services was missing from the portal. A week ago Microsoft announced to add some enhancements to the preview portal including Virtual Machines. Now today Microsoft rolled out the enhancements to the portal. with other improvements:

  • IaaS Functionality: Create, deploy, monitor and manage rich virtual machines’ based applications, and manage virtual networks within a fully customizable Portal experience. In addition to creating simple virtual machines, we are adding the ability to automate the deployment of rich multi-machine application templates with a few clicks. With this, deploying a multi-tier, highly-available SharePoint farm from the portal will be a few clicks away!
  • Resource Group enhancements: Manage infrastructure services like virtual machines and virtual networks along with platform services like web sites and databases, all within the same Resource Group, as a single application. This level of flexibility and control is an example of how Azure is leading the way in blurring the lines between infrastructure and platform services, giving customers the choice to pick the best platform for their application needs.
  • Azure Image Gallery Updates: The completely re-imagined Azure Gallery is more powerful with the addition of several new virtual machine images that enable you to provision dev/test servers or production applications in minutes. The new virtual machine images and templates take the guesswork out of building, orchestrating and deploying complex applications, thus letting you focus on creating business value instead of managing the infrastructure.
  • Azure SQL Database: Customers can manage their Azure SQL Databases within the Portal, consistent with other Azure services. This includes provisioning databases across Web and Business (currently in general availability) and Basic, Standard, and Premium (currently in preview).

Checkout the blog from  Director, Product Marketing, Microsoft Azure to learn more.

Azure Preview Portal Virtual Machine



Windows Azure Pack Feedback

Feedback for Windows Azure Pack

Since the release of Windows Server 2012 R2 and System Center 2012 R2 I worked on several different Windows Azure Pack deployments for Service Providers. Windows Azure Pack delivers Microsoft Azure technologies for you to run inside your datacenter. It offers rich, self-service, multi-tenant services and experiences that are consistent with Microsoft’s public cloud offering. Together with technologies like Hyper-V Network Virtualization and Microsoft Storage Spaces Windows Azure Pack becomes a powerful framework for Service Providers.

You can help shape the future of Windows Azure Pack. The Windows Azure Pack team has created a user voice site where you can post feature suggestions and vote on the suggestions of others.

You can find the Azure Pack user voice site here http://feedback.azure.com/forums/255259-azure-pack