#subsys_name hierarchy num_cgroups enabled cpuset 0 599 1 cpu 0 599 1 cpuacct 0 599 1 blkio 0 599 1 memory 0 599 1 devices 0 599 1 freezer 0 599 1 net_cls 0 599 1 perf_event 0 599 1 net_prio 0 599 1 hugetlb 0 599 1 pids 0 599 1 rdma 0 599 1 misc 0 599 1