#subsys_name hierarchy num_cgroups enabled cpuset 0 575 1 cpu 0 575 1 cpuacct 0 575 1 blkio 0 575 1 memory 0 575 1 devices 0 575 1 freezer 0 575 1 net_cls 0 575 1 perf_event 0 575 1 net_prio 0 575 1 hugetlb 0 575 1 pids 0 575 1 rdma 0 575 1 misc 0 575 1