#subsys_name hierarchy num_cgroups enabled cpuset 0 269 1 cpu 0 269 1 cpuacct 0 269 1 blkio 0 269 1 memory 0 269 1 devices 0 269 1 freezer 0 269 1 net_cls 0 269 1 perf_event 0 269 1 net_prio 0 269 1 hugetlb 0 269 1 pids 0 269 1 rdma 0 269 1 misc 0 269 1