#subsys_name hierarchy num_cgroups enabled cpuset 0 426 1 cpu 0 426 1 cpuacct 0 426 1 blkio 0 426 1 memory 0 426 1 devices 0 426 1 freezer 0 426 1 net_cls 0 426 1 perf_event 0 426 1 net_prio 0 426 1 hugetlb 0 426 1 pids 0 426 1 rdma 0 426 1 misc 0 426 1