#subsys_name hierarchy num_cgroups enabled cpuset 0 279 1 cpu 0 279 1 cpuacct 0 279 1 blkio 0 279 1 memory 0 279 1 devices 0 279 1 freezer 0 279 1 net_cls 0 279 1 perf_event 0 279 1 net_prio 0 279 1 hugetlb 0 279 1 pids 0 279 1 rdma 0 279 1 misc 0 279 1