#subsys_name hierarchy num_cgroups enabled cpuset 0 758 1 cpu 0 758 1 cpuacct 0 758 1 blkio 0 758 1 memory 0 758 1 devices 0 758 1 freezer 0 758 1 net_cls 0 758 1 perf_event 0 758 1 net_prio 0 758 1 hugetlb 0 758 1 pids 0 758 1 rdma 0 758 1 misc 0 758 1