#subsys_name hierarchy num_cgroups enabled cpuset 0 326 1 cpu 0 326 1 cpuacct 0 326 1 blkio 0 326 1 memory 0 326 1 devices 0 326 1 freezer 0 326 1 net_cls 0 326 1 perf_event 0 326 1 net_prio 0 326 1 hugetlb 0 326 1 pids 0 326 1 rdma 0 326 1 misc 0 326 1