#subsys_name hierarchy num_cgroups enabled cpuset 0 650 1 cpu 0 650 1 cpuacct 0 650 1 blkio 0 650 1 memory 0 650 1 devices 0 650 1 freezer 0 650 1 net_cls 0 650 1 perf_event 0 650 1 net_prio 0 650 1 hugetlb 0 650 1 pids 0 650 1 rdma 0 650 1 misc 0 650 1