What’s the best way to monitor and log which processes are responsible for high system load throughout the day? Tools like top and htop only provide immediate values, but I’m looking for a solution that offers historical data to identify the main culprits over time.
That’s why I put in the caveat about looking at the code. If you can’t grok what’s going on, that’s fine, but someone who does get it and can comfortably assert that no sketchy “phone home” shit is going on can and should use stuff like this, if they’re so inclined.