#subsys_name hierarchy num_cgroups enabled cpuset 0 578 1 cpu 0 578 1 cpuacct 0 578 1 blkio 0 578 1 memory 0 578 1 devices 0 578 1 freezer 0 578 1 net_cls 0 578 1 perf_event 0 578 1 net_prio 0 578 1 hugetlb 0 578 1 pids 0 578 1 rdma 0 578 1 misc 0 578 1