Jack Stromberg A site about stuff. What is HUB and why should I use it For customers that are looking to go to Azure and help cut down on some of the running costs by utilizing existing licensing they own from on premises, Microsoft has released a program called Hybrid Use Benefit HUB. The Hybrid Use Benefit program essentially allows you to run VMs in Azure at a reduced rate cost of a Linux VM for example, under the assumption that you have volume license keys covering the core totals of VMs running in Azure. Official information on this program can be found here https azure. A Microsoft employee has created some instructions on how Microsoft customers can take use of this program. Unfortunately, as outlined in the document, there is no way as of 62. VM in Azure and convert it to the HUB program. A VM must originate from on premises in order to take advantage of this program, there are no workarounds such as building the VM in Azure, downloading it to on prem, and reuploading it back to Azure. In this case, this article will cover the necessary steps step by step on getting a HUB VM deployed in Azure. Update October 2. HUB is now supported on Azure Site Recovery for failed over instances to Azure from another datacenter. Information on leveraging HUB for ASR instances can be found here https azure. Windows Server 2012 R2 ISO You can download Windows Server 2012 R2 ISO 64bit and 32bit from here for windows. It is full offline installer standalone setup of Windows. Microsoft Windows is the name of several families of computer software operating systems created by Microsoft. Microsoft first introduced an operating environment. Buy Windows Server 2016 Standard retail version 16 corecpu License 299, Datacenter edition 575 Digital Version Product, direct Microsoft hosted download. Goal This article will focus on 3 items How to properly configure a VHD for the HUB program. How to upload the VHD into Azure. How to deploy VMs from your VHD1. How to properly configure a VHD for the HUB program. There are two ways you can bring a HUB image into Azure. You can convert the ISO from Microsoft to a VHD directly, or you can install Hyper V, updatecustomize the VM, and generalize it. PefmIaeE_M/UiceQoFfCHI/AAAAAAAABkU/wFGVDPf5fAQ/s1600/Windows+Server+2012.png' alt='Windows Server 2012 R2 Datacenter Iso Direct Download' title='Windows Server 2012 R2 Datacenter Iso Direct Download' />In this tutorial, we will go over converting the Microsoft provided ISO to VHD, under the assumption you do not have Hyper V installed. In the scenario where you do not have Hyper V, but you want to customize the image before uploading it into Azure, I would recommend installing the Hyper V role on your Windows 71. VHD from that. The only caveat you will run into is you must run Sys. Prep before uploading the VHD into Azure, as outlined here. Hyper V Way. For the Windows 71. Hyper V role by navigating to Programs and Features, select Turn Windows features on or off. Check Hyper V from the list. Additionally, installation via Power. Shell or DISM is covered in this Microsoft blog post https msdn. Again, ensure after making changes to your VHD, you generalize the machine and shut it down as outlined here https azure. Power. Shell Way. SQL Server Edition Supported Operating System SQL Server Enterprise Windows Server 2016 Datacenter Windows Server 2016 Standard Windows Server 2016 Essentials. A few Microsoft employeesconsultants have released a Power. Shell script that will take a Microsoft provided ISO and convertgeneralize it into VHD format. We can simply take this converted VHD and upload it into Azure as is. Please note, the only downside to creating the VM this way is that the machine may not be completely patched, so you will have to rely on the machines doing Windows Updates once they make it into the lands of Azure. Pro Tip If you are going to create the VHD from an ISO, I would recommend doing this from an Azure VM. Since the VHDdisk we are creating will originate from the source media of a local instance, your VM will deploy fine with HUB licensing. The advantage of creating the VM in Azure is the upload of your VM will take significantly less time due to the high throughput of egress traffic in Azure. When going through this tutorial, I ended up maxing out my storage accounts read rate before hitting network connectivity bottlenecks. Please note, bandwidth fees may apply in Azure for utilizing this method though. Download the Convert Windows. Image. ps. 1 script from Microsoft. Convert Windows. Imageps. Download your Windows Server ISO from the Microsoft Volume Licensing center. Licensingservicecenterdefault. Open Power. Shell as an Administrator. Navigate to the directory that contains both the ISO and the Covert Windows. Image. ps. 1 script. Execute the following command to pre load dot source the Power. Shell function. Convert Windows. Image. ps. 1Execute the following command. Convert Windows. Image Source. Path enwindowsserver2. ISO VHDFormat VHD Edition Server. Data. Center. Core VHDPartition. Style MBR BCDin. VHD Native. Boot Expand. On. Native. Boot false Remote. Desktop. Enable Verbose. Sift Heads World Act 1 Hacked Cheats Hacked there. You should receive a Done message once the VHD has been created. How to upload the VHD into Azure. First, you will need the latest Azure Power. Shell Modules. These can be downloaded for free from the Azure website. If you are new to Azure, this will be a link to the Web Platform installer, in which the link below should automatically select the Azure Power. Shell modules to be downloaded. You do not need the Command Line installer if prompted, only the Azure Power. Shell Modules. https www. Windows. Azure. Powershell. Get. 3f. 3f. 3fnew. Once installed, complete the instructions below. Open up Power. Shell. Login to your Azure account. Login Azure. Rm. Account. Execute the following command below, substituting in the correct values applicable to your environment Ressource. Group. Name Specifies the name of the resource group of the virtual machine. Prolific Usb-To-Serial Comm Port Driver For 64 Bit. Destination Specifies the URI of a blob in Blob Storage. The parameter supports SAS URI, although patching scenarios destination cannot be an SAS URI. My URL shows Premium storage, but Premium storage is not required for HUB. Local. File. Path Specifies the path of the local. Add Azure. Rm. Vhd Resource. Group. Name Test Destination https armpremiumstoragetest. Windows. Server. 20. R2 HUB Image. vhd Local. File. Path E Blog9. ServerServer. Datacenter. Coreen US. vhd3. How to deploy VMs from your VHDCopy the template below. Template. json. Version 1. Name. type string. Name of the VM you wish to deploy. VMStorage. Account. This is the name of the your storage account to deploy the VM to. Network. Name. Name of the virtual network the VM should be deployed to. Name. type string. Name of the subnet the VM should be deployed to. IPAddress. Name. Name of the public IP address for your VM. Label. Prefix. DNS Label for the Public IP. Must be lowercase. It should match with the following regular expression a za z. User. Name. type string. User. Name for the Virtual Machine. Password. type securestring. Password for the Virtual Machine. IPAddress. Type. Values. Dynamic. Static. default. Value Dynamic. IP Address type for the public IP of the VM. Size. type string. This is the size of your VM. Value StandardDS1v. Group. location. Name concatparametersvm. Name,nic. os. Disk. Vhd. Uri https myosdiskvhduri. Type Windows. ID resource. IdMicrosoft. Networkvirtual. Networks,parametersvirtual. Network. Name. Ref concatvariablesvnet. ID,subnets,parameterssubnet. Name. os. Disk. Vhd. Name concathttps ,parametersVMStorage. Account,. blob. Name, os. Disk. Version 2. 01. Version variablesapi. Version. type Microsoft. Networkpublic. IPAddresses. IPAddress. Name. IPAllocation. Method parameterspublic. IPAddress. Type. Settings. Name. Label parametersdns. Label. Prefix. Version variablesapi. Version. type Microsoft. Networknetwork. Interfaces. Name. location variableslocation. Server Message Block Wikipedia. In computer networking, Server Message Block SMB, one version of which was also known as Common Internet File System CIFS, ,12 operates as an application layer network protocol3 mainly used for providing shared access to files, printers, and serial ports and miscellaneous communications between nodes on a network. It also provides an authenticated inter process communication mechanism. Most usage of SMB involves computers running Microsoft Windows, where it was known as Microsoft Windows Network before the introduction of Active Directory. Corresponding Windows services are LAN Manager Server for the server component and LAN Manager Workstation for the client component. FeatureseditSMB can run on top of the session and lower network layers in several ways The SMB Inter Process Communication IPC system provides named pipes and was one of the first inter process mechanisms commonly available to programmers that provides a means for services to inherit the authentication carried out when a clientclarification needed first connects to an SMB server. Some services that operate over named pipes, such as those which use Microsofts own implementation of DCERPC over SMB, known as MSRPC over SMB, also allow MSRPC client programs to perform authentication, which overrides the authorization provided by the SMB server, but only in the context of the MSRPC client program that successfully makes the additional authentication. SMB signing Windows NT 4. Service Pack 3 and upwards have the capability to use cryptography to digitally sign SMB connections. The most common official term is SMB signing. Other terms that have been used officially are SMB Security Signatures, SMB sequence numbers7 and SMB Message Signing. SMB signing may be configured individually for incoming SMB connections handled by the Lan. Man. Server service and outgoing SMB connections handled by the Lan. Man. Workstation service. The default setting from Windows 9. And to fall back to unsigned SMB if both partners allow this. The default setting for Windows domain controllers from Windows Server 2. The feature can also be turned on for any server running Windows NT 4. Service Pack 3 or later. This protects from man in the middle attacks against the Clients retrieving their policies from domain controllers at login. The design of Server Message Block version 2 SMB2 aimscitation needed to mitigate this performance limitation by coalescing SMB signals into single packets. SMB supports opportunistic lockinga special type of locking mechanismon files in order to improve performance. SMB serves as the basis for Microsofts Distributed File System implementation. HistoryeditSMB CIFS SMB1editBarry Feigenbaum originally designed SMB at IBM with the aim of turning DOSInterrupt 3. Microsoft has made considerable modifications to the most commonly used version. Microsoft merged the SMB protocol with the LAN Manager product which it had started developing for OS2 with 3. Com around 1. 99. Windows for Workgroups c. Windows. SMB was originally designed to run on top of the Net. BIOSNet. BEUI API typically implemented with NBF, Net. BIOS over IPXSPX, or NBT. Since Windows 2. 00. SMB runs, by default, with a thin layer, similar to the Session Message packet of NBTs Session Service, on top of TCP, using TCP port 4. Public Finance And International Trade Pdf here. TCP port 1. 39a feature known as direct host SMB. Windows Server 2. NAS devices use SMB1CIFS natively. SMB1CIFS is an extremely chatty protocol, in that it makes inefficient use of networking resources, particularly when transported over expensive WAN links. While Microsoft estimates that SMB1CIFS comprises less than 1. Enterprise network, that is still a significant amount of traffic. One approach to mitigating the inefficiencies in the protocol is to use WAN Acceleration products such as those provided by Riverbed, Silver Peak, or Cisco Systems. A better approach is simply to eliminate SMB1CIFS by upgrading the server infrastructure that uses it. This includes both NAS devices as well as Windows Server 2. The most effective method in use currently to identify SMB1CIFS traffic is to use a network analyzer tool such as Wireshark, etc., to identify SMB1CIFS talkers and then decommission or upgrade them over time. Microsoft also provides an auditing tool in Microsoft Server 2. SMB1CIFS talkers. In 1. 99. 6 when Sun Microsystems announced Web. NFS,1. 3 Microsoft launched an initiative to rename SMB to Common Internet File System CIFS,1. TCP port 4. 45 without requiring Net. BIOS as a transport a largely experimental effort that required further refinement. Microsoft submitted some partial specifications as Internet Drafts to the IETF,1. SMB 2. 0editMicrosoft introduced a new version of the protocol SMB 2. SMB2 with Windows Vista in 2. Although the protocol is proprietary, its specification has been published to allow other systems to interoperate with Microsoft operating systems that use the new protocol. SMB2 reduces the chattiness of the SMB 1. It has mechanisms for pipelining, that is, sending additional requests before the response to a previous request arrives, thereby improving performance over high latency links. It adds the ability to compound multiple actions into a single request, which significantly reduces the number of round trips the client needs to make to the server, improving performance as a result. SMB1 also has a compounding mechanismknown as And. Xto compound multiple actions, but Microsoft clients rarely use And. X. citation needed It also introduces the notion of durable file handles these allow a connection to an SMB server to survive brief network outages, as are typical in a wireless network, without having to incur the overhead of re negotiating a new session. SMB2 includes support for symbolic links. Other improvements include caching of file properties, improved message signing with HMACSHA 2. The SMB1 protocol uses 1. K. SMB2 uses 3. 2 or 6. Windows VistaServer 2. SMB2 when communicating with other machines also capable of using SMB2. SMB1 continues in use for connections with older versions of Windows, as well various vendors NAS solutions. Samba 3. 5 also includes experimental support for SMB2. Samba 3. 6 fully supports SMB2, except the modification of user quotas using the Windows quota management tools. When SMB2 was introduced it brought a number of benefits over SMB1 for third party implementers of SMB protocols. SMB1, originally designed by IBM, was reverse engineered, and later became part of a wide variety of non Windows operating systems such as Xenix, OS2 and VMS Pathworks. XOpen standardized it partially it also had draft IETF standards which lapsed. See http ubiqx. Intro. SMB2 is also a relatively clean break with the past. Microsofts SMB1 code has to work with a large variety of SMB clients and servers. SMB1 features many versions of information for commands selecting what structure to return for a particular request because features such as Unicode support were retro fitted at a later date. SMB2 involves significantly reduced compatibility testing for implementers of the protocol. SMB2 code has considerably less complexity since far less variability exists for example, non Unicode code paths become redundant as SMB2 requires Unicode support.