All posts by Michael Albert

Windows Remote Desktop Gateway: Resouce authorization policy store is corrupt

Hi,

when you try to open the Remote Desktop Gateway Management Console and you get the following error:

The Remote Desktop resouce authorization policies (RD RAPs) cannot not be read. This problem might be due to a corrupted store for the RD RAP.

The Microsoft-Windows-TerminalServices-Gateway/Operational log contains errors with EventID 642:
The RD Gateway server cannot open the resource authorization policy store on Authorization Manager (Azman). The following error occurred: “11”.

Continue reading Windows Remote Desktop Gateway: Resouce authorization policy store is corrupt

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Powershell: Create a powershell module

Hi,

this describes the creation of an powershell module.

Continue reading Powershell: Create a powershell module

Raspberry PI: Create a (default) user during Raspian installation

Hi,

rasbian is no langer shipped with the default user pi. A new user must be created during the first logon at the console.

Continue reading Raspberry PI: Create a (default) user during Raspian installation

Windows: Reset, enable and configure Powershell remoting

Hi,

here are the steps to reset WinRM service and start from scratch.
Continue reading Windows: Reset, enable and configure Powershell remoting

Linux: Prevent X11/Xorg from using a (Nvidia) GPU

Hi,

when you install an NVidia GPU to run HPC tasks you usually don’t want that X11/xorg use it. This can be done by force Xorg to use the framebuffer device and prevent the nvidia_drm driver from creating a framebuffer device.
You can check this by nvidia-smi

root@debdev ~ # nvidia-smi 
+---------------------------------------------------------------------------------------+
| Processes:                                                                            |
|  GPU   GI   CI        PID   Type   Process name                            GPU Memory |
|        ID   ID                                                             Usage      |
|=======================================================================================|
|    0   N/A  N/A      1581      G   /usr/lib/xorg/Xorg                          167MiB |
|    0   N/A  N/A      1713      G   /usr/bin/gnome-shell                         16MiB |
+---------------------------------------------------------------------------------------+

Continue reading Linux: Prevent X11/Xorg from using a (Nvidia) GPU