https://bugs.kde.org/show_bug.cgi?id=484606

--- Comment #3 from fanzhuyi...@gmail.com ---
(In reply to Bráulio Barros de Oliveira from comment #2)
> (In reply to fanzhuyifan from comment #1)
> > It would be greatly appreciated if you could provide hotspot profiling data
> > pointing to where these processes are using all those cpu cycles.
> 
> sure, please provide me some instructions on how to do it, never did it
> before

One way would be to ssh into the machine with screen turned off and do

perf record -p <pid> -g

Then after getting enough samples, press Ctrl-C and run

perf report

You could also check out
https://github.com/KDAB/hotspot?tab=readme-ov-file#record-data

Thanks!

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