#subsys_name hierarchy num_cgroups enabled cpuset 0 419 1 cpu 0 419 1 cpuacct 0 419 1 blkio 0 419 1 memory 0 419 1 devices 0 419 1 freezer 0 419 1 net_cls 0 419 1 perf_event 0 419 1 net_prio 0 419 1 hugetlb 0 419 1 pids 0 419 1 rdma 0 419 1 misc 0 419 1