#subsys_name hierarchy num_cgroups enabled cpuset 0 709 1 cpu 0 709 1 cpuacct 0 709 1 blkio 0 709 1 memory 0 709 1 devices 0 709 1 freezer 0 709 1 net_cls 0 709 1 perf_event 0 709 1 net_prio 0 709 1 hugetlb 0 709 1 pids 0 709 1 rdma 0 709 1 misc 0 709 1