Hi JitteryCoyote63 report_frequency_sec=30. controller how frequently monitoring events are sent to the server, default is every 30 seconds (you can change the UI display to wall-time to review). You can change it to 180 so it will only send an event every 3 minutes (for example).
sample_frequency_per_sec is the sampling frequency it uses internally, then it will average the results over the course of the report_frequency_sec time window, and send the averaged result on the reported event.
Make sense ?

Nice, thanks!

Hi JitteryCoyote63
The easiest is to inherit the ResourceMonitor class and change the default logging rate (you could also disable some of the metrics).
https://github.com/allegroai/clearml/blob/701fca9f395c05324dc6a5d8c61ba20e363190cf/clearml/task.py#L565
Then pass the new class to Task.init as auto_resource_monitoring

AgitatedDove14 I see that the default sample_frequency_per_sec=2. , but in the UI, I see that there isn’t such resolution (ie. it logs every ~120 iterations, corresponding to ~30 secs.) What is the difference with report_frequency_sec=30. ?

Ha nice, makes perfect sense thanks AgitatedDove14 !