#subsys_name hierarchy num_cgroups enabled cpuset 0 95 1 cpu 0 95 1 cpuacct 0 95 1 blkio 0 95 1 memory 0 95 1 devices 0 95 1 freezer 0 95 1 net_cls 0 95 1 perf_event 0 95 1 net_prio 0 95 1 hugetlb 0 95 1 pids 0 95 1 rdma 0 95 1 misc 0 95 1