What settings to put in obs on vds server?

Question

Video broadcast

Hello, I'm streaming via obs on a vds server. Stream, this is a finished recording. I haven’t streamed before and I don’t know what settings to set so that it doesn’t lag ..
Here are my parameters:
4 GB / RAM
60 GB / NVMe
2 core / vCPU Upload
300 Mbps Upload
500 Mbps
I would like to start recording at 30 fps. At a resolution of 1920x1080, or at least 1280x720.
Help plz...