Activate GRID drivers

[Den-Varenik]

https://github.com/Me163/youtube/blob/400bf0ecd01a3941baaa14c26e3bb2815c23b65b/MostPowerfulEC2/ec2_profiler.sh#L59

Hi, I reviewed your shell script "ec2_profiler" and after installing the GRID drivers you need to activate them:

https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/activate_grid.html

And than, optimize GPU settings:

https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/optimize_gpu.html

After that rendering should be faster

[MoonKraken]

Thank you for this! Any idea what sort of performance improvement we'd see from this?

[Den-Varenik]

We tested rendering on g3.16xlarge instance on cycles in 4K resolution, 64 samples and denoise in compositing.

Before I saw this, the render time was ~ 2:40 minutes.

After activation and optimization, it was ~ 0:50 - 1:00 min.

So the performance in our tests has more than 2x :)

[MoonKraken]

oh wow, will give this a try thanks!