Re: [gentoo-user] Systemd query ...
>Le lun. 15 mai 2023 à 11:58, Wols Lists a écrit :
>
>> Nothing to do with but sparked by the Apache problem ...
>>
>> One of the emails mentioned that the "ExecStop" section didn't appear to
>> be working ... That's caused me considerable grief in a systemd config
>> file I've written ...
>>
>> Basically, somebody else added an ExecStop section - and all hell broke
>> loose. It seemed to be firing on boot :-( And the service in question -
>> ScarletDME - seemed to be killing processes at random, like DoveCot ...
>>
>> Okay, accidentally killing processes it shouldn't is probably down the
>> fork/exec code in ScarletDME, I haven't dug into it to know, but systemd
>> should not be triggering the stop in the first place. Has anybody else
>> encountered anything like this?
>>
>> Sorry I'm not likely to respond quickly to say "solved", as I need to
>> get "in the mood" to get back to debugging, but if anybody has any hints
>> and tips, they'd be appreciated, and it might shed some light on that
>> Apache problem :-)
>>
>> Cheers,
>> Wol
>>
>>
>Hi Wol,
>
>It was very difficult to get Apache working with systemd Gentoo.
>No apache2.service found with apache installation.
>so i looked at the Linux Mint OS to copy the apache2.service.
>These commands
>
>ExecStart=/usr/sbin/apachectl start
>ExecStop=/usr/sbin/apachectl graceful-stop
>ExecReload=/usr/sbin/apachectl graceful
>
>did not work at all...
>BUT,
>By manually launching /usr/bin/apache2ctl, it worked.
>
On my gentoo system apache is installed in
/usr/sbin as apache2 and apache2ctl
^
It also installs /lib/systemd/system/apache2.service which references the
above files in a "gentoo-ish" way.
The Linux Mint service file you list above refers to apache without the "2".
Perhaps this shedd some light on your problem.
DaveF
>So i wrote a little simple bash script /usr/bin/op_apache
>
>#!/bin/bash
>
>case ${1} in
>"start")
>apache2ctl
>;;
>"stop")
>killall apache2
>;;
>"restart")
>killall apache2
>sleep 1
>apache2ctl
>;;
>esac
>
>And in apache2.service, i put :
>
>ExecStart=/usr/bin/op_apache start
>ExecStop=/usr/bin/op_apache stop
>ExecReload=/usr/sbin/op_apache restart
>
>Now it works fine, but what a headache !
>
>Cheers,
>
>--
>Jacques
>
Re: [gentoo-user] Mouse pain
On 16/5/23 23:52, Michael wrote: On Tuesday, 16 May 2023 01:03:31 BST Wol wrote: On 15/05/2023 18:25, Michael wrote: Check the attached screenshots, relevant to this laptop. There's pointer speed and scrolling speed for the USB mouse I have attached. I use libinput for years now and as far as I recall I have not changed the default settings. I think different mouse models would generate different inputs and would offer more settings. Mine is a simple wired optical mouse. I'm not at that system at the moment but ... where on your screenshot is the double click speed? Where is the "configure middle button"? etc etc. You've got the basics, just like me ... Cheers, Wol According to libinput this is what's available for my USB mouse: # libinput list-devices [snip ...] Device: PIXART USB OPTICAL MOUSE Kernel: /dev/input/event6 Group:5 Seat: seat0, default Capabilities: pointer Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock:n/a Left-handed: disabled Nat.scrolling:disabled Middle emulation: disabled Calibration: n/a Scroll methods: button Click methods:none Disable-w-typing: n/a Disable-w-trackpointing: n/a Accel profiles: flat *adaptive custom Rotation: 0.0 It's a very basic three button mouse. In Plasma-Wayland I get more options shown in the SystemSettings GUI, than when in Plasma on Xorg. I don't know if tweaking '/etc/X11/xorg.conf.d/40-libinput.conf' will allow you to configure your mouse as you want to. Settings configured in this file which work in Xorg do not necessarily work with Wayland. Here is mine: Device: Logitech M310 Kernel: /dev/input/event11 Group: 3 Seat: seat0, default Capabilities: pointer Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock: n/a Left-handed: disabled Nat.scrolling: disabled Middle emulation: disabled Calibration: n/a Scroll methods: button Click methods: none Disable-w-typing: n/a Disable-w-trackpointing: n/a Accel profiles: flat *adaptive Rotation: n/a In XFCE4 most of the settings appear part of the desktop/window manager. BillK
Re: [gentoo-user] Systemd query ...
On Tue, May 16, 2023 at 3:32 PM Jacques Montier wrote: > > After install, apache2.service not found... Have you done something to mask service file installs/etc? The unit file is in the gentoo repo: www-servers/apache/files/apache2.4-hardened.service -- Rich
Re: [gentoo-user] Systemd query ...
Le mar. 16 mai 2023, 20:58, Neil Bothwick a écrit : > On Tue, 16 May 2023 20:03:36 +0200, Jacques Montier wrote: > > > It was very difficult to get Apache working with systemd Gentoo. > > No apache2.service found with apache installation. > > Really? > > % qfile apache2.service > www-servers/apache: /lib/systemd/system/apache2.service > > Yes. > After install, apache2.service not found... > > > > so i looked at the Linux Mint OS to copy the apache2.service. > > These commands > > > > ExecStart=/usr/sbin/apachectl start > > ExecStop=/usr/sbin/apachectl graceful-stop > > ExecReload=/usr/sbin/apachectl graceful > > > > did not work at all... > > % systemctl cat apache2.service > # /lib/systemd/system/apache2.service > [Unit] > Description=The Apache HTTP Server > After=network.target remote-fs.target nss-lookup.target > > [Service] > EnvironmentFile=/etc/conf.d/apache2 > ExecStart=/usr/sbin/apache2 $APACHE2_OPTS -DFOREGROUND > ExecReload=/usr/sbin/apache2 $APACHE2_OPTS -k graceful > ExecStop=/usr/sbin/apache2 $APACHE2_OPTS -k graceful-stop > # We want systemd to give httpd some time to finish gracefully, but still > want # it to kill httpd after TimeoutStopSec if something went wrong > during the # graceful stop. Normally, Systemd sends SIGTERM signal right > after the # ExecStop, which would kill httpd. We are sending useless > SIGCONT here to give # httpd time to finish. > KillSignal=SIGCONT > PrivateTmp=true > #Hardening > CapabilityBoundingSet=CAP_CHOWN CAP_SETGID CAP_SETUID CAP_DAC_OVERRIDE > CAP_KILL CAP_NET_BIND_SERVICE CAP_IPC_LOCK > SecureBits=noroot-locked > ProtectSystem=full > PrivateDevices=true > MemoryDenyWriteExecute=true > > [Install] > WantedBy=multi-user.target > > > -- > Neil Bothwick > > K: (n., adj.) a binary thousand, which isn't a decimal thousand or even > really a binary thousand (which is eight), but is the binary number > closest to a decimal thousand. This has proven so completely confusing > that it has become a standard. > Thanks Neil, i'll have a try. -- Jacques >
Re: [gentoo-user] Systemd query ...
On Tue, 16 May 2023 20:03:36 +0200, Jacques Montier wrote: > It was very difficult to get Apache working with systemd Gentoo. > No apache2.service found with apache installation. Really? % qfile apache2.service www-servers/apache: /lib/systemd/system/apache2.service > so i looked at the Linux Mint OS to copy the apache2.service. > These commands > > ExecStart=/usr/sbin/apachectl start > ExecStop=/usr/sbin/apachectl graceful-stop > ExecReload=/usr/sbin/apachectl graceful > > did not work at all... % systemctl cat apache2.service # /lib/systemd/system/apache2.service [Unit] Description=The Apache HTTP Server After=network.target remote-fs.target nss-lookup.target [Service] EnvironmentFile=/etc/conf.d/apache2 ExecStart=/usr/sbin/apache2 $APACHE2_OPTS -DFOREGROUND ExecReload=/usr/sbin/apache2 $APACHE2_OPTS -k graceful ExecStop=/usr/sbin/apache2 $APACHE2_OPTS -k graceful-stop # We want systemd to give httpd some time to finish gracefully, but still want # it to kill httpd after TimeoutStopSec if something went wrong during the # graceful stop. Normally, Systemd sends SIGTERM signal right after the # ExecStop, which would kill httpd. We are sending useless SIGCONT here to give # httpd time to finish. KillSignal=SIGCONT PrivateTmp=true #Hardening CapabilityBoundingSet=CAP_CHOWN CAP_SETGID CAP_SETUID CAP_DAC_OVERRIDE CAP_KILL CAP_NET_BIND_SERVICE CAP_IPC_LOCK SecureBits=noroot-locked ProtectSystem=full PrivateDevices=true MemoryDenyWriteExecute=true [Install] WantedBy=multi-user.target -- Neil Bothwick K: (n., adj.) a binary thousand, which isn't a decimal thousand or even really a binary thousand (which is eight), but is the binary number closest to a decimal thousand. This has proven so completely confusing that it has become a standard. pgpuqHNUVm4hR.pgp Description: OpenPGP digital signature
Re: [gentoo-user] Systemd query ...
Le lun. 15 mai 2023 à 11:58, Wols Lists a écrit :
> Nothing to do with but sparked by the Apache problem ...
>
> One of the emails mentioned that the "ExecStop" section didn't appear to
> be working ... That's caused me considerable grief in a systemd config
> file I've written ...
>
> Basically, somebody else added an ExecStop section - and all hell broke
> loose. It seemed to be firing on boot :-( And the service in question -
> ScarletDME - seemed to be killing processes at random, like DoveCot ...
>
> Okay, accidentally killing processes it shouldn't is probably down the
> fork/exec code in ScarletDME, I haven't dug into it to know, but systemd
> should not be triggering the stop in the first place. Has anybody else
> encountered anything like this?
>
> Sorry I'm not likely to respond quickly to say "solved", as I need to
> get "in the mood" to get back to debugging, but if anybody has any hints
> and tips, they'd be appreciated, and it might shed some light on that
> Apache problem :-)
>
> Cheers,
> Wol
>
>
Hi Wol,
It was very difficult to get Apache working with systemd Gentoo.
No apache2.service found with apache installation.
so i looked at the Linux Mint OS to copy the apache2.service.
These commands
ExecStart=/usr/sbin/apachectl start
ExecStop=/usr/sbin/apachectl graceful-stop
ExecReload=/usr/sbin/apachectl graceful
did not work at all...
BUT,
By manually launching /usr/bin/apache2ctl, it worked.
So i wrote a little simple bash script /usr/bin/op_apache
#!/bin/bash
case ${1} in
"start")
apache2ctl
;;
"stop")
killall apache2
;;
"restart")
killall apache2
sleep 1
apache2ctl
;;
esac
And in apache2.service, i put :
ExecStart=/usr/bin/op_apache start
ExecStop=/usr/bin/op_apache stop
ExecReload=/usr/sbin/op_apache restart
Now it works fine, but what a headache !
Cheers,
--
Jacques
Re: [gentoo-user] Mouse pain
On Tuesday, 16 May 2023 01:03:31 BST Wol wrote: > On 15/05/2023 18:25, Michael wrote: > > Check the attached screenshots, relevant to this laptop. There's pointer > > speed and scrolling speed for the USB mouse I have attached. I use > > libinput for years now and as far as I recall I have not changed the > > default settings. I think different mouse models would generate different > > inputs and would offer more settings. Mine is a simple wired optical > > mouse. > > I'm not at that system at the moment but ... where on your screenshot is > the double click speed? Where is the "configure middle button"? etc etc. > > You've got the basics, just like me ... > > Cheers, > Wol According to libinput this is what's available for my USB mouse: # libinput list-devices [snip ...] Device: PIXART USB OPTICAL MOUSE Kernel: /dev/input/event6 Group:5 Seat: seat0, default Capabilities: pointer Tap-to-click: n/a Tap-and-drag: n/a Tap drag lock:n/a Left-handed: disabled Nat.scrolling:disabled Middle emulation: disabled Calibration: n/a Scroll methods: button Click methods:none Disable-w-typing: n/a Disable-w-trackpointing: n/a Accel profiles: flat *adaptive custom Rotation: 0.0 It's a very basic three button mouse. In Plasma-Wayland I get more options shown in the SystemSettings GUI, than when in Plasma on Xorg. I don't know if tweaking '/etc/X11/xorg.conf.d/40-libinput.conf' will allow you to configure your mouse as you want to. Settings configured in this file which work in Xorg do not necessarily work with Wayland. signature.asc Description: This is a digitally signed message part.
Re: [gentoo-user] Re: [SOLVED] Feature "split-log" in Portage variable "FEATURES"
Dale, On Monday, 2023-05-15 12:58:43 -0500, you wrote: > ... > Would this make using tab completion easier too? I ask because when I > want to cat a error log file, tab completion gets difficult pretty > quick. At least the first part -- selecting the category directory -- should become easier, because the possible completion suggestions only involve matching categories rather than all installed matching packages. Sincerely, Rainer
[gentoo-user] Re: Activating BMQ CPU Scheduler
On 06/05/2023 17:45, Holger Hoffstätte wrote: Unfortunately it seems that a recent change in the mainline kernel introduced a bit of an incompatibility, which is why the BMQ/PDS patch now turns it off. We're trying to get that incompatibility fixed. Anyway: glad you're up and running now! I had two lockups in one week, so I reverted back to CFQ. It happened while I wasn't using the machine. I came back to find it unresponsive, except the mouse cursor still moves. But you can't do anything other than move the mouse. Not even SysRq works. Usually I can do the SysRq+ REISSUB key sequence to reboot machines that stopped responding, but it doesn't do anything in this case. The log contains nothing, meaning logging has locked up too.
