På Thu, 22 Dec 2022 10:29:29 -0800
Adam Williamson <adamwill(a)fedoraproject.org> skrev:
On Thu, 2022-12-22 at 18:44 +0100, Tomasz Torcz wrote:
> On Thu, Dec 22, 2022 at 12:35:54PM -0500, Ben Cotton wrote:
> >
https://fedoraproject.org/wiki/Changes/Shorter_Shutdown_Timer
> >
> > This document represents a proposed Change. As part of the Changes
> > process, proposals are publicly announced in order to receive
> > community feedback. This proposal will only be implemented if
> > approved by the Fedora Engineering Steering Committee.
> >
> > == Summary ==
> > A downstream configuration change to reduce the systemd unit
> > timeout from 2 minutes to 15 seconds.
>
> Great change, please do it!
> Also, sometimes after reaching the timeout, systemd extends wait by
> another 2 minutes (or 1m30). I wasn't able to find in the sources or
> documentation why this happens, but this behaviour should be
> blocked. Otherwise some services after 15s will get another 15, and
> then another…
15 seconds feels very aggressive to me. I can think of some cases,
like libvirtd automatically suspending or cleanly shutting down
running VMs, that might well take longer than that. Could we not go
for 30 seconds? Going all the way from 90/120 down to 15 seems pretty
radical.
15 seconds will for sure kill the modem on the Pinephones for good.
When the shutdown command are sent to the modem, it takes 20-30 seconds
for the modem to shut down completely. Powering off the phone before the
modem has completely shut down is more or less a sure way to kill the
modem for good, as it can destroy the user space data in the modem.
You will get a lot of angry Pinephone users - if introducing this
"feature" in rawhide !