Before we start to configuration, I’ll quickly sum up the prerequisites. Our next step is to install SQL Client on all RD Connection Broker servers so that they can communicate with the SQL Server. For example if I have 1 connection broker and 2 Session host machines for scalability if I point DNS to the connection broker machine RDP fails to the session host as the RDP connection attempts to connect remotely to the Broker machine rather than the session host machines. I just stumbled upon your website and My target architecture: Click Settings > Properties > Show database connection strings. Then, you can cluster that SQL DB with another. I am using the same SQL Server however I was planning on creating a new DB on said server. RD Connection Broker for High Availability: database not available. Please continue with RDS posts. Enter the connection string for the SQL DB, and then page through the wizard to establish high availability. The actual SQL server is installed on one of the brokers. explanation: In Server Manager, click Remote Desktop Services > Overview. Finally, I added a WFP exception for RDS Connection Broker to connect to SQL UDP port 1434 following the link below: https://gallery.technet.microsoft.com/Add-a-WFP-exception-for-9c719d6a#content, Solution: I had to use the port in the string (despite it was the default port): If you have been following the new features of Windows Server 2012, you’re probably already familiar with the new High Availability features of the RD Connection Broker role in Windows Server 2012. From Server Manager, go to the Remote Desktop Services Group, right click on RD Connection Broker and choose Configure High Availability. Thats why I came up with the idea to automate the proccess to install a native Microsoft RDS Farm with High Availability and RDS Gateway to access the published resources when you are located outside the companys network. Problem here is that organizations will try to avoid high SQL costs and because of that they will use one sql server and implement good backup solution for example Veeam. The connection Broker role cannot be deployed to a domain controller and its recommended that you deploy a single server deployment to another domain member server. Select. The whole HA solution will require SQL HA as well. When RDS is configured, you will notice that there is a small database on RD Connection Broker server located in C:\Windows\rdcbDb. For more info on setting up RD Connection Broker HA see: How to configure High Availability for RD Connection Broker on Windows 8. Deploying RD Connection Broker High Availability in Windows Server 2012. https: ... SERVER=SQL2.cvsweb.com\MSSQL02;Trusted_Connection=Yes;APP=Remote Desktop Services Connection Broker;DATABASE=RDCBHA . Most of the deployment configuration is stored in the RD Connection database. The configuration process of setting up HA is covered in this wiki: Installing and Configuring RD Connection Broker High Availability in Windows Server 2012 In this wiki we'll take a closer look at the RD Connection Broker database itself to explore what is stored inside the database. If you would like to change RD Management server you can do it under tasks –> Select RD management server. However now when trying to add a new Connection Broker Server its telling me that the new server is unable to connect to the database. Before deploying a RD Connection broker HA configuration, Please see the following post: Troubles with Removing RD Connection Broker High Availability RDCB… Repeat steps 1-5 for each additional RD Connection Brokers (for example, Contoso-Cb2). The command specifies the client access name as RemoteResources.Contoso.com. Hi, I really like the way you posting and describing it and that you provide all necessary steps not only half solution. All of this will be explained in part 7 session host load balancing which will be available soon. I also tried just creating a database and then using the shared database option in connection broker but I am not sure of the format for the connection strings here. ... APP=Remote Desktop Services Connection Broker;Database=yourRDSDeploymentDB" To resolve the issue, I uninstall and reinstall the broker. I’m having problems trying to bring High Availavility to User Profile Disks. But one question is still undiscovered. These RDS posts are gold mine. Before part 7 I will post rd web access sso and high availability and this part is done and will be available next week. That is true. Once a RD Connection Broker HA configuration is installed, you cannot revert back to the windows internal Database with out decommissioning the whole RDS configuration. First published on CloudBlogs on May 03, 2016 Hi everyone. Configure the DNS Round Robin using the IP address’s of the Connection Brokers. So in theory, it’s possible to collocate RDSH and RDCB on all servers. Once done click ok The Set-RDDatabaseConnectionString cmdlet configures database connection settings for the database server used in a high availability environment with multiple Remote Desktop Connection Broker (RD Connection Broker) servers. 2 servers RDWA In Server Manager click on remote desktop service node -> Overview –> Right-Click on RD Connection Broker and select Configure High Availability, Before you begin wizard will pop-up. Create Active Directory Security Group and add all your Connection Broker servers to it. We need this group to be able to convert the RD Connection Broker to a highly available RD Connection Broker. Note for this to work, similar to HA in Windows Server 2012 R2, you still need the SQL Server Native client to be installed on all RD Connection Broker servers. Ensure that all RDCB Servers have the SQL Server Native Client Installed, Add second connection broker in the All servers list in Server Manager. SQL Server is used for storing RD Connection Broker server runtime and configuration data thereby allowing admins to use SQL HA features for data high availability and scalability. Create new security group in AD and add both RDCB servers in it. Change ). Once a RD Connection Broker HA configuration is installed, you cannot revert back to the windows internal Database with out decommissioning the whole RDS configuration. In my case ,RD Connection Brokers. The RDS Farm is now configured with two highly available RD Connection broker servers. Hi Ross, I have seen this. Add the new RD Connection Broker to the deployment, Right-click the RD Connection Broker, and then click. This certificate will be required on all broker servers. It provides high availability and high scalability benefits for medium to larger deployments. First published on CloudBlogs on Oct, 16 2012 Hello, this is Jingyuan, Munindra and Sriram from the Remote Desktop Virtualization team. 2 step: I checked an installation where my problem happened. That’s it. Provide the DNS name for the RD Connection Broker, similar to setting up High Availability in Windows Server 2012. Hi Peter, Thank you for reaching out. I asked me a question and found that i need to install notepad++ to RDSH2 too to give it high available on the two RDSH but while installaing notepadd++ on RDSH2, i get the error that i cannot install the same application on RDSH1 as it already exists. © [Nedim Mehic] and [nedimmehic.org], [2017-2019]. If your using the ODBC 13.0 driver use driver=ODBC Driver 13 for SQL Server. 2 broker in avaibility set C, you need sql instance, e.g. From my previous post of Implementing RD Connection broker High availability, I have described step by step on how to implement remote desktop connection broker in a high available scenario. The connection string I used for this setup is: Before you go and specify default collection you will need to open rd web access and download the rdp file. SQL Server 2016 install enables this by default, but check it just to be sure, especially if you use an existing SQL Server. Page through wizard until you get to Server Selection, then select the newly created RD Connection Broker server (for example, Contoso-CB2). This is the database connection string I am attempting: DRIVER=SQL Server Native Client 11.0;SERVER=SQLserver\SQLinstance;Trusted_Connection=Yes;APP=Remote Desktop Services Connection Broker;DATABASE=RDP_BROKER Both servers are Win2012R2, and the SQL server is online and working, as we have other applications connecting to it. – connect to RDWA farm , notepad++ appear on the list of app and run it: Good, – shutdown the RDSH1 and connect the RDWA farm: Notepad++ appears to the list of published applications but when click on it, i get an error. 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