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How to Deploy and Manage Storage Spaces Direct Cluster using SCVMM 2016?
Posted by Charbel Nemnom on August 18, 2016
4/5 (2)

Hyper-converged stack

Windows Server 2016 – Storage Spaces Direct Hyper-converged [image credit: Microsoft]

Introduction

With the release of Windows Server 2016, Microsoft is introducing Storage Spaces Direct (S2D), which enables building highly available Software-Defined Storage systems with local attached storage. This storage can be leveraged by VMs running on the same cluster (in hyper-converged mode) or the storage can be presented as a File Share (in disaggregated mode). The hyper-converged deployment scenario has the Hyper-V (compute) and Storage Spaces Direct (storage) components on the same cluster. Virtual machine’s files are stored on local CSVs. Once Storage Spaces Direct is configured and the CSV volumes are available, configuring and provisioning Hyper-V is the same process and uses the same tools that you would use with any other Hyper-V deployment on a failover cluster.

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Why moving from Windows Server 2012 R2 to 2016 for Hyper-V
Posted by Romain Serre on August 16, 2016
5/5 (1)

Windows Server 2016 will be released the next month said Microsoft the last month. Windows Server 2016 brings a lot of new features compared to the last Windows Server version for Hyper-V, networking and storage. In this topic I will try to convince you to move from prior Windows Server edition to Windows Server 2016 with eight reasons.

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Seagate introduces 60TB SSD drive
Posted by Oksana Zybinskaya on August 16, 2016
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Seagate shows off two new SSD products: an 8TB NVMe drive and a spacious 60TB SSD prototype in a 3.5-inch form factor.

This 60TB consists of more than a 1,000 Micron 3D NAND dice fitted into a full-size, 3.5-inch disk form factor package. Apparently, it has dual port 12Gbit/s SAS interface and 150,000 random read IOPS, with undisclosed write IOPS. The sequential read/write numbers should be 1.5 and 1.0GB/sec.

Nytro XP7200

       Nytro XP7200  with heat sink on top

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Ubuntu: Manage your SQL Server from Linux
Posted by Florent Appointaire on August 15, 2016
5/5 (2)

ubuntu

We will see how to install and use tools to manage your SQL Servers. We will use the version 13, who is compatible with Ubuntu. You can use these drivers from SQL Server 2008 to 2016, and it’s compatible with Azure SQL Database too.

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Choosing ideal mini server for a home lab
Posted by Askar Kopbayev on August 11, 2016
5/5 (4)

Yesterday I saw a blog post in Homelab subreddit discussing what Intel NUC to choose. I have spent quite some time recently to choose the right server for my homelab expansion and I have considered a lot of options.

I was also looking at Intel  NUC as many other fellow IT professionals, but luckily last month I read on Tinkertry.com that Supermicro had just released new Mini-1U SuperServers – SYS-E300-8D and SYS-E200-8D.  I had some discussions with my colleagues and other people on Reddit and TinkerTry and I came to the conclusion that if you are aimed to run home lab for virtualization Intel NUC shouldn’t be considered. I believe SuperMicro is a new king on the market of mini servers for home lab.

SYS-E200-8D
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Shared virtual hard disks in Hyper-V 2016
Posted by Oksana Zybinskaya on August 9, 2016
4.67/5 (3)

Datacenter

A new feature called VHD Set for Hyper-V in Windows Server 2016 has been introduced by Microsoft. It allows sharing virtual hard disks between several servers in order to implement guest cluster easily without using complex technologies such as NPIV, virtual HBA, or virtual SAN.

As VHD Set, Shared VHDX enables sharing a virtual hard disk between multiple virtual machines. This feature is useful for implementing a guest cluster where shared disks are required (e.g., SQL Server AlwaysOn/FCI or File Servers).

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The HTML5 Web Client Fling
Posted by Mike Preston on August 9, 2016
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VMware has long stopped adding newly released features and functionality into the old С# client in hopes to push their customers into using the vSphere Web Client.  However, even by restricting new features only to the Web Client adoption has been slow – partly due to change, no one likes change, but mostly due to the slowness and the overall sluggishness that is experienced using the flash based vSphere Web Client.

Just this year with the release of vSphere 6.0 Update 2 we saw something called the “Embedded Host Client” make its way into a release – allowing us to manage our individual ESXi hosts with an HTML5 based interface built right into the product.  Now we are seeing this same type of HTML5 technology being used with the vSphere HTML5 Web Client fling being released.

vSphere client

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How to Deploy Switch Embedded Teaming (SET) Using SCVMM 2016?
Posted by Charbel Nemnom on August 5, 2016
5/5 (1)

Windows Server 2016 - Switch Embedded Teaming with RDMA       Windows Server 2016 – Switch Embedded Teaming with RDMA [image credit: Microsoft]

Introduction

With the release of Windows Server 2016, Microsoft is introducing a new type of teaming approach called Switch Embedded Teaming (SET) which is a virtualization aware, how is that different from NIC Teaming (LBFO), the first part it is embedded into the Hyper-V virtual switch, that means a couple of things, the first one you don’t have any team interfaces anymore, you won’t be able to build anything extra on top of it, you can’t set property on the team because it’s part of the virtual switch, you set all the properties directly on the vSwitch. This is targeted to support Software Defined Networking (SDN) switch capabilities, it’s not a general purpose use everywhere teaming solution that NIC Teaming was intended to be. So this is specifically integrated with Packet Direct, Converged RDMA vNIC and SDN-QoS. It’s only supported when using the SDN-Extension.

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Microsoft’s Server Management Tools Now Supports Windows Server 2012
Posted by Oksana Zybinskaya on August 3, 2016
3/5 (1)

New Server Management Tools (SMT) suite now on supports Windows Server 2012 and Windows Server 2012 R2, as it has been recently announced by Microsoft.

SMT includes a collection of well-known tools, such as Task Manager, Registry Editor, Event Viewer, Device Manager and Control Panel. Windows Update has been also added to that list few months ago. The difference is that now these tools actually are services housed in Microsoft’s Azure datacenters. Organizations must set up an on-premises gateway (which is called “server management gateway” by Microsoft) in order to use them.

“All SMT tools, except Windows Update and Device Manager, will now work with Windows Server 2012 R2 and 2012,”- Microsoft.

Tools

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Deploy an Azure VM from a generalized image in Azure RM portal
Posted by Romain Serre on August 2, 2016
5/5 (2)

Microsoft Azure provides a way to deploy Azure VM from the Marketplace or from a generalized image. When you deploy the Azure VM from the Marketplace, no customization is deployed. You have to configure the operating system as your master. When you have several Azure VMs to deploy, the customization of each system can be time consuming. A lot of companies have a master or a baseline image in a VMDK for VMWare, in a VHD(X) for Hyper-V or in a WIM image. In this topic we will see how to create a generalized image from a single Azure VM and how to deploy Azure VM from this generalized image.

In the old portal (https://manage.windowsazure.com), all steps can be done from the GUI but also by using PowerShell. In the new portal (https://portal.azure.com), you have to use PowerShell because it is not yet integrated to the portal. In this topic, I will work from the new portal (AzureRM).

Resource group

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