Yeah, I'd also go with cgroups... but... You need to know if it's cgroups v1 or v2, where this filesystem is mounted, how to find your own process. Also, there

Yeah, I'd also go with cgroups... but... You need to know if it's cgroups v1 or v2, where this filesystem is mounted, how to find your own process. Also, there's this hierarchical stuff going on there... also this can change dynamically while your program is running...