#subsys_name hierarchy num_cgroups enabled cpuset 0 436 1 cpu 0 436 1 cpuacct 0 436 1 blkio 0 436 1 memory 0 436 1 devices 0 436 1 freezer 0 436 1 net_cls 0 436 1 perf_event 0 436 1 net_prio 0 436 1 hugetlb 0 436 1 pids 0 436 1 rdma 0 436 1 misc 0 436 1