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