#subsys_name hierarchy num_cgroups enabled cpuset 0 479 1 cpu 0 479 1 cpuacct 0 479 1 blkio 0 479 1 memory 0 479 1 devices 0 479 1 freezer 0 479 1 net_cls 0 479 1 perf_event 0 479 1 net_prio 0 479 1 hugetlb 0 479 1 pids 0 479 1 rdma 0 479 1 misc 0 479 1