Linux heracles.o2switch.net 4.18.0-553.62.1.lve.el8.x86_64 #1 SMP Mon Jul 21 17:50:35 UTC 2025 x86_64

//proc/thread-self/cgroup

 12:pids:/lve1063
11:cpu,cpuacct:/lve1063
10:cpuset:/
9:rdma:/
8:blkio:/system.slice/httpd.service
7:devices:/system.slice/httpd.service
6:memory:/lve1063
5:hugetlb:/
4:net_cls,net_prio:/lve1063
3:freezer:/lve1063
2:perf_event:/
1:name=systemd:/