#subsys_name hierarchy num_cgroups enabled cpuset 0 245 1 cpu 0 245 1 cpuacct 0 245 1 blkio 0 245 1 memory 0 245 1 devices 0 245 1 freezer 0 245 1 net_cls 0 245 1 perf_event 0 245 1 net_prio 0 245 1 hugetlb 0 245 1 pids 0 245 1 rdma 0 245 1 misc 0 245 1