12:rdma:/
11:freezer:/lve1744
10:blkio:/system.slice
9:net_cls,net_prio:/lve1744
8:cpuset:/
7:devices:/system.slice/httpd.service
6:cpu,cpuacct:/lve1744
5:perf_event:/
4:hugetlb:/
3:memory:/lve1744
2:pids:/lve1744
1:name=systemd:/system.slice/httpd.service