#subsys_name hierarchy num_cgroups enabled cpuset 0 934 1 cpu 0 934 1 cpuacct 0 934 1 blkio 0 934 1 memory 0 934 1 devices 0 934 1 freezer 0 934 1 net_cls 0 934 1 perf_event 0 934 1 net_prio 0 934 1 hugetlb 0 934 1 pids 0 934 1 rdma 0 934 1 misc 0 934 1