#subsys_name hierarchy num_cgroups enabled cpuset 0 298 1 cpu 0 298 1 cpuacct 0 298 1 blkio 0 298 1 memory 0 298 1 devices 0 298 1 freezer 0 298 1 net_cls 0 298 1 perf_event 0 298 1 net_prio 0 298 1 hugetlb 0 298 1 pids 0 298 1 rdma 0 298 1 misc 0 298 1