#subsys_name hierarchy num_cgroups enabled cpuset 0 375 1 cpu 0 375 1 cpuacct 0 375 1 blkio 0 375 1 memory 0 375 1 devices 0 375 1 freezer 0 375 1 net_cls 0 375 1 perf_event 0 375 1 net_prio 0 375 1 hugetlb 0 375 1 pids 0 375 1 rdma 0 375 1 misc 0 375 1