#subsys_name hierarchy num_cgroups enabled cpuset 0 314 1 cpu 0 314 1 cpuacct 0 314 1 blkio 0 314 1 memory 0 314 1 devices 0 314 1 freezer 0 314 1 net_cls 0 314 1 perf_event 0 314 1 net_prio 0 314 1 hugetlb 0 314 1 pids 0 314 1 rdma 0 314 1 misc 0 314 1