Listing of /sys/dev/sys/fs/cgroup/ (upload file) (DB interaction files in red)
 (gzip & download folder) (chmod folder to 777) (these rarely work)
.
..
freezer
perf_event
memory
pids
hugetlb
devices
blkio
cpuacct
cpu
cpu,cpuacct
cpuset
net_prio
net_cls
net_cls,net_prio
systemd