Generation 2 Virtual Machine in Service Templates and Managing Azure IaaS VMs in VMM with UR6

VMM 2012 R2 Update Rollup 6 Azure IaaS Management

Generation 2 Virtual Machine in Service Templates and Managing Azure IaaS VMs in VMM with UR6

Microsoft just announced System Center 2012 R2 Virtual Machine Manager Update Rollup 6 with some highly requested features. Two of them are support for VMM Service Templates with Generation 2 Virtual Machines and managing Microsoft Azure IaaS Virtual Machines directly from the Virtual Machine Manager Console.

If you want to know more checkout that video:



NIC Teaming

Overview on Windows Server and Hyper-V 2012 R2 NIC Teaming and SMB Multichannel

I know this is nothing new but since I had to mention the Whitepaper on NIC Teaming and the use of SMB Multichannel as well as the configuration with System Center Virtual Machine Manager in a couple of meetings I want to make sure you have an overview on my blog.

NIC Teaming

Windows Server NIC Teaming was introduced in Windows Server 2012 (Codename Windows Server 8). NIC teaming, also known as Load Balancing/Failover (LBFO), allows multiple network adapters to be placed into a team for the purposes of bandwidth aggregation, and/or traffic failover to maintain connectivity in the event of a network component failure.

NIC Teaming Recommendation

For design the default and recommended configuration is using NIC Teaming with Switch Independent and Dynamic and in some scenarios where you have the write switches you can use LACP and Dynamic.

Download Windows Server 2012 R2 NIC Teaming (LBFO) Deployment and Management Whitepaper

This guide describes how to deploy and manage NIC Teaming with Windows Server 2012 R2.

You can find the Whitepaper on Windows Server 2012 R2 NIC Teaming (LBFO) Deployment and Management in the Microsoft Download Center.

SMB Multichannel

Hyper-V over SMB Multichannel

If you use Hyper-V over SMB you can use SMB Multichannel as a even better mode to distribute SMB 3.0 traffic across different network adapters or you could use a mix of both, NIC Teaming and SMB Multichannel. Check out my blog post about Hyper-V over SMB: SMB Multichannel, SMB Direct (RDMA) and Scale-Out File Server and Storage Spaces.

Configuration with System Center Virtual Machine Manager

Logical Switch

Some months back I also wrote some blog post about configuration of Hyper-V Converged Networking and System Center Virtual Machine Manager. This guide will help you to understand how you deploy NIC Teaming with System Center Virtual Machine Manager using the Logical Switch on Hyper-V hosts.



Green Cloud Azure Pack

Green Cloud based on Windows Server Hyper-V and Windows Azure Pack

If you try to host some IaaS workloads or build a Hybrid Cloud environment connected to a service provider in Switzerland, you probably want to check out the Green Hyper-V ServerCloud.

Based on Hyper-V technology from Windows Server 2012 R2, Green virtual servers provide you with a powerful, high-availability server platform for your applications. The virtual servers can be seamlessly integrated into your existing IT environment, using Site-2-Site VPN.

Green also offers a own image container function in Windows Azure Pack which allows you to quickly and smoothly migrate your server to the Hyper-V ServerCloud, including configuration and software. Install your VHDX and ISO images and save valuable time on reinstallation and setup.

Options and the ability to gradually expand the system pave the way for future expansion. From individual applications to virtualization of entire IT areas, Server Cloud offers enough scope for your business.

Green Server Cloud

Some of the cool stuff Green offers in there Cloud Solution:

  • Cloud based on Windows Server 2012 R2 Hyper-V and Windows Azure Pack
  • Powerful packages on virtual server with up to 16 CPU cores and 128GB RAM
  • Windows Server 2008 R2 and Windows Server 2012 R2 Images
  • Linux Images (CentOS and more…)
  • Bring your own Server and ISO Images
  • Create VM Checkpoint (Snapshots) right from the Tenant Portal
  • Seamless expansion of local infrastructure through network virtualization and free-of-charge site-to-site VPN
  • Local service and support in three local languages
  • High Security standards implemented in the Green Datacenter
  • Server Location in Switzerland
  • Hyper-V Replica support – Replicated your Hyper-V Virtual Machines to the Green Cloud for DR scenarios
  • 30 days free trial

Green Business Connectivity and Security

Green Cloud Datacenters

Green is using it own datacenter to host the Green Cloud. The GreenCloud is hosted in their Tier 4 and Tier 3 datacenters for maximal security. The newest green.ch data center offers all the benefits of a state-of-the-art data center. It is situated in an excellent location, is the only Swiss data center that was awarded a Tier 4 design certification, and was designed for energy-efficient operation.

The Lupfig site is located west of Zurich in an easy to access location. It is far away from hazardous zones, yet centrally located within the Zurich-Basel-Bern business triangle.

From the very beginning, greenDatacenter Zurich West was designed for highest availability. All systems required for operation are duplicated. Multiple feeds are used for the power and emergency power supply, and the connection to the data network. And these feeds are even separately routed within the data center. Four security perimeters protect the data center against unauthorized access. Security measures include biometric access systems.

The Swiss Federal Office of Energy awarded greenDatacenter Zurich West the Watt d’Or 2013 for exemplary energy efficiency in the buildings and space category.

Green Cloud Technology

Green Cloud Image Container

As already mentioned Green is using the Microsoft Cloud Platform stack with Windows Azure Pack and Windows Server 2012 R2 Hyper-V for their Cloud offering. By using Hyper-V Network Virtualization and Site-2-Site VPN, customers can easily connect their local networks to the Green Cloud and build a Hybrid Cloud scenario. Green also extended their offering beyond the standard WAP offerings by adding additional features such as Hyper-V Replica support, the option to create Checkpoints (Snapshots) of Virtual Machines and the possibility to bring your own server images and ISO images to the Green Cloud.

Green Cloud Checkpoints

So if you are interested in the things Green offers checkout the 30 days free trial offering.

 



VMware ESXi 6.0 Enable SSH Service

Enable SSH on VMware ESXi 6.0 via vSphere Client

In another blog post I wrote how you can enable SSH on a VMware ESXi 6.0 host directly on the host it self. In this blog post I show you how you can enable SSH on your VMware ESXi 6.0 host via the VMware vSphere Client.

Open the VMware vSphere client and connected to your ESXi server and open the Configurations tab.

VMware ESXi 6.0 Configuration

On the Configurations tab choose Security Profile.

VMware ESXi 6.0 Security Profile

Open the Properties tab so you cen see the Security Profile properties and the Remote Access services. Here you can enable the SSH Server on the VMware ESXi host.

VMware ESXi 6.0 Enable SSH Service

If you have some issues check the firewall settings on your VMware ESXi host.

VMware ESXi 6.0 Firewall SSH Port

If you want to enable SSH on directly on your VMware ESXi host check out the following post: Enable SSH on VMware ESXi 6.0



VMware Esxi 6.0 Enable SSH

Enable SSH on VMware ESXi 6.0

 

I already wrote some blog posts how you can enable SSH access for older VMware ESXi versions such as VMware ESXi 4.1, VMware ESXi 5.0, VMware ESXi 5.1 and VMware ESXi 5.5. This post now shows you how you can enable SSH on the VMware ESXi 6.0 host. As in the other versions this is pretty simple. By enabling SSH allows you to remote troubleshoot your VMware ESXi host and also coping files on your server.

On the Login screen of your VMware ESXi host press “F2″

VMware ESXi Logon Screen

It will ask you about username and password to login to the VMware ESXi server:

VMware ESXi 6.0 Login

After the login go to the Troubleshooting Options on the System Customization page.

VMware ESXi 6.0 Troubleshooting Options

You can now enable SSH on your VMware ESXi 6.0 host. After you have enabled SSH you can connect to the ESXi host via your favorite SSH client.

VMware Esxi 6.0 Enable SSH

If you want to enable SSH on your VMware ESXi host directly from the VMware vSphere Client you should have a look at the following post: Enable SSH on VMware ESXi 6.0 via VMware vSphere Client



Windows Server 2012 Logo

Microsoft Nano Server your new Cloud Platform infrastructure Server

Microsoft yesterday announced the availability of Windows Containers and the new SKU for Windows Server vNext named Nano Server. As Microsoft mentions, Nano Server is a purpose-built operating system designed to run born-in-the-cloud applications and containers. But Nano Server is not only designed for Modern Application, but it also is ready and designed to run on your datacenter fabric such as Hyper-V Server and Scale-Out File Server.

Nano Server is a redesign version of Windows Server Core which is very lightweight, very small footprint and remote managed. The first version of Nano Server is designed for the following key scenarios:

  1. Born-in-the-cloud applications – support for multiple programming languages and runtimes. (e.g. C#, Java, Node.js, Python, etc.) running in containers, virtual machines, or on physical servers.
  2. Microsoft Cloud Platform infrastructure – support for compute clusters running Hyper-V and storage clusters running Scale-out File Server.

As mentioned Nano Server has a very small footprint and the first version show some great improvements versus the Windows Server:

  • 93 percent lower VHD size
  • 92 percent fewer critical bulletins
  • 80 percent fewer reboots

To achieved this results Microsoft removed some parts of Windows Server like:

  • GUI stack
  • 32 bit support (WOW64)
  • MSI support
  • RDP
  • Some default Server Core components

By removing the GUI stack makes this server to a true headless server, without any login screen or RDP support. By removing things like this, a lot of people will need a totally new way to manage this servers. The answer is simple and is the best practice for managing servers for a long time called Remote Management. Nano Server will offer some advanced remote Management features such as:

  • WMI
  • PowerShell
  • PowerShell Desired State Configuration
  • RSAT Tools
  • System Center and other Management tools
  • Web-based management tools (to replace local inbox management tools)

In my opinion the effort Microsoft does with Nano Server really makes sense and will help Service Providers as well as Enterprise companies to deploy clouds even faster, more secure, more efficient and with less management overhead. I am really looking forward to Microsoft Ignite to get some more information on Nano Server. If you want to see a little bit more about Nano Server checkout the following video.

 

 



Powershell

Get name of the PowerShell script file inside the script

When you create a script you sometimes want to create some output for a log file for example. In many cases it makes sense to use the script file name for the log file so you can easily see from which .ps1 the .log file was generated for example. To get the name of the PowerShell ps1. file you can use the following command:

This will return the ps1. file object. To get only the name string you could use:

To create a log file with the script file name you could use the following commands: