#subsys_name hierarchy num_cgroups enabled cpuset 0 275 1 cpu 0 275 1 cpuacct 0 275 1 blkio 0 275 1 memory 0 275 1 devices 0 275 1 freezer 0 275 1 net_cls 0 275 1 perf_event 0 275 1 net_prio 0 275 1 hugetlb 0 275 1 pids 0 275 1 rdma 0 275 1 misc 0 275 1