The dockerfiles assume that you will provide a packaged UE4 project in the appropriate directory:
For Linux: Linux/LinuxNoEditor
For Windows: Windows/WindowsNoEditor
For your convenience, we've provided docker images that will use CSV profiler on Epic Games' Subway Sequencer Demo.
By default, the profiling of GPU stats is enabled with the following metrics being captured:
- FrameTime
- RenderThreadTime
- GameThreadTime
- GPUTime
- RHIThreadTime
- MemoryFreeMB
- PhysicalUsedMB
- VirtualUsedMB
https://hub.docker.com/r/belchy06/sequence_profiler
In a terminal, run:
docker run -it --rm --isolation=process --device class/5B45201D-F2F2-4F3B-85BB-30FF1F953599 -v d:/data/profiler/output:c:/output belchy06/sequence_profiler:windows
In a terminal, run:
docker run --rm --gpus=all -v $HOME/output:/output belchy06/sequence_profiler:linux
You can run the profiler through the windows docker-compose file in a powershell terminal with the following command:
$env:SOURCE="c:/Directory/For/Output/Files"; docker-compose up --scale profiler=N
Replace the SOURCE value with the directory in which you want the output files to be located
Repalce the N argument with the number of profilers you want to run simultaneously
Currently the docker-compose file does not work as I am still searching for the equivalent of the docker run arg -gpus all for the yml file.