XenDesktop 7.6 or an earlier version requires the necessary changes to support the Linux VDA. Thus, for these versions of XenDesktop, a hotfix or update script is required. The installation and verification are provided in this article.
For XenDesktop 7.6 SP2, apply Hotfix Update 2 to update the Broker for Linux Virtual Desktops. Hotfix Update 2 is available here:
For earlier versions of XenDesktop, you can use the PowerShell script named Update-BrokerServiceConfig.ps1 to update the Broker Service configuration. This script is available in the following package:
Repeat the following steps on every Delivery Controller in the farm:
By default, PowerShell is configured to prevent the execution of PowerShell scripts. If the script fails to run, you need to change the PowerShell execution policy before trying again:
The Update-BrokerServiceConfig.ps1 script updates the Broker Service configuration file with new WCF endpoints required by the Linux VDA and restarts the Broker Service. The script determines the location of the Broker Service configuration file automatically. A backup of the original configuration file is created in the same directory with the extension .prelinux.
These changes will have no impact on the brokering of Windows VDAs configured to use the same Delivery Controller farm. This allows for a single Controller farm to manage and broker sessions to both Windows and Linux VDAs seamlessly.
To verify whether the required configuration changes have been applied to a Delivery Controller, confirm that the stringEndpointLinux appears five times in the file:
From the Windows command prompt, log on as a local administrator:
findstr EndpointLinux BrokerService.exe.config