#subsys_name hierarchy num_cgroups enabled cpuset 0 798 1 cpu 0 798 1 cpuacct 0 798 1 blkio 0 798 1 memory 0 798 1 devices 0 798 1 freezer 0 798 1 net_cls 0 798 1 perf_event 0 798 1 net_prio 0 798 1 hugetlb 0 798 1 pids 0 798 1 rdma 0 798 1 misc 0 798 1