#subsys_name hierarchy num_cgroups enabled cpuset 0 592 1 cpu 0 592 1 cpuacct 0 592 1 blkio 0 592 1 memory 0 592 1 devices 0 592 1 freezer 0 592 1 net_cls 0 592 1 perf_event 0 592 1 net_prio 0 592 1 hugetlb 0 592 1 pids 0 592 1 rdma 0 592 1 misc 0 592 1