trentbuck@gmail.com (Trent W. Buck) writes:
OR, I could put every service in a cgroup and have systemd automagically know what belongs with what with no extra effort. *dusts hands*
The kernel has an option to automatically put stuff into cgroups. Anybody know if that is useful in such a context? IIRC it was targeted only at separate cgroups for each GUI login.
Ah, it was what I thought it was (via Craig's link): "But you don’t have to move a finger to get this benefit, the kernel already does that if you have CONFIG_SCHED_AUTOGROUP, which you should." https://felipec.wordpress.com/tag/sysvinit/ And a quick poke like <below> shows that Debian does it by default: # for i in /proc/*/exe; do echo "$(cat "${i%exe}autogroup")" "$(readlink "$i")"; done | sort -u | column -t