#subsys_name hierarchy num_cgroups enabled cpuset 0 285 1 cpu 0 285 1 cpuacct 0 285 1 blkio 0 285 1 memory 0 285 1 devices 0 285 1 freezer 0 285 1 net_cls 0 285 1 perf_event 0 285 1 net_prio 0 285 1 hugetlb 0 285 1 pids 0 285 1 rdma 0 285 1 misc 0 285 1