BPFTUNE-SYSCTL(8)
π BPFTUNE-SYSCTL β the sysctl plugin for bpftune, bestie π
okay so real talk, this is the manual page for bpftune-sysctl from the System Manager's Manual (section 8, system admin girlies rise up). it's a bpftune plugin and its whole job is monitoring sysctl settings. that's it. that's the girl. π
β¨ NAME β¨
bpftune-sysctl β the sysctl tuner plugin for bpftune, and it's here to watch your sysctl settings like the world's most observant bestie π¦
πΈ DESCRIPTION πΈ
so the sysctl tuner is just sitting there, watching for administrator-driven sysctl settings. the moment it spots you (yes you, the human) setting a sysctl yourself, it goes "oop, say less" and disables the tuners that could collide with what you just set. no cap.
here's the mechanics, and this part is important so don't skim it π:
- every tuner declares which sysctls it operates on. like, it's public about it. transparent. healthy communication.
- if we see a sysctl setting that collides with one of our managed sysctls, the tuner associated with it gets disabled. gone. benched. sitting out the rest of the game π
- to re-enable that tuner,
bpftunemust be restarted. that's the only way back, fr fr β there's no little "undo" button, no take-backsies.
and the whole point of this is just to get out of the way of the active administrator. you're the main character here π this plugin knows it's the supporting cast and it will absolutely yield the floor the second you show up.
π SEE ALSO π
and that's the whole page, bestie π«Ά this was bpftune-sysctl(8) from the System Manager's Manual β no version or date on this one, so just take the vibes and go. mwah π
β¨
π¦ where this page comes from
- nixos 26.05: bpftune 0.4-2
- ubuntu stonking: bpftune 0.4.2.10.g4712347-1 Β· GPL-2.0 WITH Linux-syscall-note exception
- π girlified by deepseek-ai/DeepSeek-V4.1-Flash on : a language model's rewrite of the original, under its terms