#subsys_name hierarchy num_cgroups enabled cpuset 0 705 1 cpu 0 705 1 cpuacct 0 705 1 blkio 0 705 1 memory 0 705 1 devices 0 705 1 freezer 0 705 1 net_cls 0 705 1 perf_event 0 705 1 net_prio 0 705 1 hugetlb 0 705 1 pids 0 705 1 rdma 0 705 1 misc 0 705 1