Date: Mon, 14 Nov 2022 07:10:44 +0900 From: Tomoaki AOKI <junchoon@dec.sakura.ne.jp> To: Steve Rikli <sr@genyosha.net> Cc: louis.freebsd@xs4all.nl, freebsd-current@FreeBSD.org Subject: Re: DESPARATE: How to stop FreeBSD form sleeping / disable ACPI? (on FreeBSD14 CURRENT) Message-ID: <20221114071044.ded87a4bd11f9aa8e948ebcf@dec.sakura.ne.jp> In-Reply-To: <Y3Eu/ODt1FnxCwR6@dragon.home.genyosha.net> References: <202211130022.2AD0MYiW023709@chez.mckusick.com> <000d01d8f777$42eb10a0$c8c131e0$@xs4all.nl> <Y3Eu/ODt1FnxCwR6@dragon.home.genyosha.net>
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On Sun, 13 Nov 2022 09:53:00 -0800 Steve Rikli <sr@genyosha.net> wrote: > On Sun, Nov 13, 2022 at 04:47:40PM +0100, louis.freebsd@xs4all.nl wrote: > > I noticed that after disabling gdm in /etc/rc.conf ^"gdm_enable="N"^ the system stays active. > > However ..... that is also the end the GUI .... in this case GNOME. > > > > Since I could not work which a machine hibernating every ^10 minutes^, I have disabled gdm for the moment. > > That does not take away that that is ...... ridiculous !! > > Seems like you aren't alone in that opinion -- there are several threads > for multiple OSes about this same topic. Kirk's findings below match my > recollection -- this is Gnome default behavior nowdays. > > In any case, since we obviously can't use the Linux systemD settings to > control the behavior in FreeBSD, a few folks mentioned other workarounds > with things like dconf; e.g. this suggestion which came originally from > the Arch linux folks: > > https://twitter.com/_neelc/status/1487200568149831681 > > https://wiki.archlinux.org/title/GDM#GDM_auto-suspend_(GNOME_3.28) > > Something like: > > sudo -u gdm dbus-launch gsettings set \ > org.gnome.settings-daemon.plugins.power sleep-inactive-ac-type 'nothing' > > >From the threads, it sounds like part of the problem is this behavior and > settings are per-user, so making a system-wide change is hard. Not sure > how this workaround will play in your situation. > > My FreeBSD servers don't run a gui display manager; my Debian laptop > runs gdm3 display manager but I switched to Xfce for the window manager > around the time Gnome3 came out (too many changes for my taste). Fwiw > the Xfce Power Manager has controls for system power save / sleep mode > for "On battery" and "Plugged in", including "never". Found these. https://unix.stackexchange.com/questions/289640/how-to-create-a-default-system-wide-dconf-setting-starting-from-just-created-ad https://askubuntu.com/questions/1038184/how-to-lockdown-system-wide-settings-with-dconf /etc/ in those should be read /usr/local/etc/ on FreeBSD. And possibly defaults of each application are stored under /usr/local/share/ or under /usr/local/lib/. BTW, I'm basically using x11/mate, a fork from Gnome2. It doesn't sleep by default on AC powerline. (Old installation succeeding Gnome2 settings. So current default could be different, though.) > > Cheers, > sr. > > > > There should be a way to disable ACPI in FreeBSD so that even gdm can not "kill" the machine !! > > I say ^kill^ because there is also another bug, the machine is not properly restarting form hibernation, > > Even not from S1. > > > > Louis > > > > -----Original Message----- > > From: Kirk McKusick <mckusick@freebsd.org> > > Sent: Sunday, November 13, 2022 1:23 AM > > To: louis.freebsd@xs4all.nl > > Cc: freebsd-current@FreeBSD.org > > Subject: Re: DESPARATE: How to stop FreeBSD form sleeping / disable ACPI? (on FreeBSD14 CURRENT) > > > > > From: <louis.freebsd@xs4all.nl> > > > To: <freebsd-current@FreeBSD.org> > > > Subject: DESPARATE: How to stop FreeBSD form sleeping / disable ACPI? > > > (on FreeBSD14 CURRENT) > > > Date: Thu, 10 Nov 2022 21:29:21 +0100 > > > > > > I am still desperately trying to stop FreeBSD from sleeping, but I > > > simply do not manage. > > > > > > It is really very annoying that I have to restart the machine every > > > 10 minutes, when I am working via SSH. > > > > > > So if any one has a solution, it would be very much appreciated! > > > > > > It should ….. be possible to kill / stop ACPI some how 〓 > > > > > > If absolutely not possible in the actual build 〓, a cron job > > > restarting the timer every 5 minutes perhaps !!??? > > > > > > It is possible perhaps … that GNOME is initiating this, despite that > > > the GUI powersetting is screenblank “NEVER”. > > > > > > Whatever is causing the problem, the settings should be such that ^no > > > whatever program^ should not be capable to initiate the sleepmode. > > > > > > Louis > > > > If you are using Gnome, Gnome suspends the machine after 20 minutes if there is no mouse or keyboard activity. I went into settings, but there is no way to adjust this feature. Some web searching brought me to this page: > > > > https://gitlab.gnome.org/GNOME/gnome-control-center/-/issues/22 > > > > Apparently the 20-minute suspend was made unchangable (at least not without changing the source code for Gnome and rebuilding it). > > Apparently this change was made to comply with EU power regulations. > > Anyway, this ruled out Gnome for me. > > > > Kirk McKusick > -- Tomoaki AOKI <junchoon@dec.sakura.ne.jp>
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