Setting `kernel.ctrl-alt-del' to 0 just makes C-A-D send SIGINT to PID 1 (instead of triggering a hard reboot). If you want to make SIGINT trigger a grace shutdown, you can modify the SIGINT handler in the `service/.s6-svscan' directory.
But I personally do not think changing signal semantics (which is already a mess [1]) is the way to go; instead, I recommend using s6-poweroff(8) from s6-linux-init if you are already using that package. If you machine is ACPI-enabled, you can also configure acpid to spawn s6-poweroff(8) when the power button is pressed, so you may push the button to power off your machine. [1] <http://skarnet.org/cgi-bin/archive.cgi? 2:mss:1377:201608:hiocpcghpahbaiedeihc>. On Thu, Dec 01, 2016 at 02:06:50PM +0300, Jean Louis wrote: > What exactly should I change or do, that simply does power off? -- My current OpenPGP key: RSA4096/0x227E8CAAB7AA186C (expires: 2020.10.19) 7077 7781 B859 5166 AE07 0286 227E 8CAA B7AA 186C
