#subsys_name hierarchy num_cgroups enabled cpuset 0 967 1 cpu 0 967 1 cpuacct 0 967 1 blkio 0 967 1 memory 0 967 1 devices 0 967 1 freezer 0 967 1 net_cls 0 967 1 perf_event 0 967 1 net_prio 0 967 1 hugetlb 0 967 1 pids 0 967 1 rdma 0 967 1 misc 0 967 1