#subsys_name hierarchy num_cgroups enabled cpuset 0 949 1 cpu 0 949 1 cpuacct 0 949 1 blkio 0 949 1 memory 0 949 1 devices 0 949 1 freezer 0 949 1 net_cls 0 949 1 perf_event 0 949 1 net_prio 0 949 1 hugetlb 0 949 1 pids 0 949 1 rdma 0 949 1 misc 0 949 1