#subsys_name hierarchy num_cgroups enabled cpuset 0 482 1 cpu 0 482 1 cpuacct 0 482 1 blkio 0 482 1 memory 0 482 1 devices 0 482 1 freezer 0 482 1 net_cls 0 482 1 perf_event 0 482 1 net_prio 0 482 1 hugetlb 0 482 1 pids 0 482 1 rdma 0 482 1 misc 0 482 1