Systemd service starts with enable/start command but does nothing on startup
0
I have a simple script which set keyboard back-light to 0 on startup. It work if invoked manually.
And I have service which should invoke it on startup.
[Unit]
Description=Power_off keyboard backlight on startup
[Service]
Type=oneshot
ExecStart=/etc/kbd_to_zero
RemainAfterExit=yes
[Install]
WantedBy=default.target
And this service works fine when running command systemctl enable now or start.
But it does nothing on startup.
journalctl says that
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA systemd[1]: Starting Power_off keyboard backlight on startup...
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/bin/tee /sys/class/leds/asus::kbd_backlight/brightness
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: pam_unix(sudo:session): session opened for user root by (uid=0)
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA kbd_to_zero[3364]: 0
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: pam_unix(sudo:session): session closed for user root
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA systemd[1]: Started Power_off keyboard backlight on startup.
What I'm doing wrong.
Thanks
systemd
edited Jan 24 at 0:41
Doug Smythies
7,26131530
asked Jan 24 at 0:23
MityaMitya
33
add a comment |
0
I have a simple script which set keyboard back-light to 0 on startup. It work if invoked manually.
And I have service which should invoke it on startup.
[Unit]
Description=Power_off keyboard backlight on startup
[Service]
Type=oneshot
ExecStart=/etc/kbd_to_zero
RemainAfterExit=yes
[Install]
WantedBy=default.target
And this service works fine when running command systemctl enable now or start.
But it does nothing on startup.
journalctl says that
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA systemd[1]: Starting Power_off keyboard backlight on startup...
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/bin/tee /sys/class/leds/asus::kbd_backlight/brightness
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: pam_unix(sudo:session): session opened for user root by (uid=0)
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA kbd_to_zero[3364]: 0
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: pam_unix(sudo:session): session closed for user root
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA systemd[1]: Started Power_off keyboard backlight on startup.
What I'm doing wrong.
Thanks
systemd
edited Jan 24 at 0:41
Doug Smythies
7,26131530
asked Jan 24 at 0:23
MityaMitya
33
add a comment |
0
0
0
I have a simple script which set keyboard back-light to 0 on startup. It work if invoked manually.
And I have service which should invoke it on startup.
[Unit]
Description=Power_off keyboard backlight on startup
[Service]
Type=oneshot
ExecStart=/etc/kbd_to_zero
RemainAfterExit=yes
[Install]
WantedBy=default.target
And this service works fine when running command systemctl enable now or start.
But it does nothing on startup.
journalctl says that
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA systemd[1]: Starting Power_off keyboard backlight on startup...
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/bin/tee /sys/class/leds/asus::kbd_backlight/brightness
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: pam_unix(sudo:session): session opened for user root by (uid=0)
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA kbd_to_zero[3364]: 0
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: pam_unix(sudo:session): session closed for user root
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA systemd[1]: Started Power_off keyboard backlight on startup.
What I'm doing wrong.
Thanks
systemd
edited Jan 24 at 0:41
Doug Smythies
7,26131530
asked Jan 24 at 0:23
MityaMitya
33
I have a simple script which set keyboard back-light to 0 on startup. It work if invoked manually.
And I have service which should invoke it on startup.
[Unit]
Description=Power_off keyboard backlight on startup
[Service]
Type=oneshot
ExecStart=/etc/kbd_to_zero
RemainAfterExit=yes
[Install]
WantedBy=default.target
And this service works fine when running command systemctl enable now or start.
But it does nothing on startup.
journalctl says that
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA systemd[1]: Starting Power_off keyboard backlight on startup...
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: root : TTY=unknown ; PWD=/ ; USER=root ; COMMAND=/usr/bin/tee /sys/class/leds/asus::kbd_backlight/brightness
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: pam_unix(sudo:session): session opened for user root by (uid=0)
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA kbd_to_zero[3364]: 0
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA sudo[3370]: pam_unix(sudo:session): session closed for user root
січ 24 02:05:35 dmytro-VivoBook-S15-X530UA systemd[1]: Started Power_off keyboard backlight on startup.
What I'm doing wrong.
Thanks
systemd
systemd
edited Jan 24 at 0:41
Doug Smythies
7,26131530
asked Jan 24 at 0:23
MityaMitya
33
edited Jan 24 at 0:41
Doug Smythies
7,26131530
asked Jan 24 at 0:23
MityaMitya
33
edited Jan 24 at 0:41
Doug Smythies
7,26131530
edited Jan 24 at 0:41
Doug Smythies
7,26131530
edited Jan 24 at 0:41
Doug Smythies
7,26131530
7,26131530
asked Jan 24 at 0:23
MityaMitya
33
asked Jan 24 at 0:23
MityaMitya
33
asked Jan 24 at 0:23
MityaMitya
33
33
add a comment |
add a comment |
1 Answer
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0
Did you try running the enable command? Assuming your service is called keyboard-backlight.service, try running the following: systemctl enable keyboard-backlight.service.
answered Jan 24 at 0:47
TSJNachos117TSJNachos117
8722915
Yes. It instantly set back-light to zero. Then I set it back and rebooted and nothing happens.
– Mitya
Jan 24 at 10:18
Sorry for my previous comment. That was the solution. I was sure that I had tried enable without now. Now everything works.
– Mitya
Jan 24 at 10:41
I'm not sure what you meant by "tried enable without now", but I'm glad to hear everything's working for you. :-)
– TSJNachos117
Jan 27 at 0:28
add a comment |
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1 Answer
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1 Answer
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0
Did you try running the enable command? Assuming your service is called keyboard-backlight.service, try running the following: systemctl enable keyboard-backlight.service.
answered Jan 24 at 0:47
TSJNachos117TSJNachos117
8722915
Yes. It instantly set back-light to zero. Then I set it back and rebooted and nothing happens.
– Mitya
Jan 24 at 10:18
Sorry for my previous comment. That was the solution. I was sure that I had tried enable without now. Now everything works.
– Mitya
Jan 24 at 10:41
I'm not sure what you meant by "tried enable without now", but I'm glad to hear everything's working for you. :-)
– TSJNachos117
Jan 27 at 0:28
add a comment |
0
Did you try running the enable command? Assuming your service is called keyboard-backlight.service, try running the following: systemctl enable keyboard-backlight.service.
answered Jan 24 at 0:47
TSJNachos117TSJNachos117
8722915
Yes. It instantly set back-light to zero. Then I set it back and rebooted and nothing happens.
– Mitya
Jan 24 at 10:18
Sorry for my previous comment. That was the solution. I was sure that I had tried enable without now. Now everything works.
– Mitya
Jan 24 at 10:41
I'm not sure what you meant by "tried enable without now", but I'm glad to hear everything's working for you. :-)
– TSJNachos117
Jan 27 at 0:28
add a comment |
0
0
0
Did you try running the enable command? Assuming your service is called keyboard-backlight.service, try running the following: systemctl enable keyboard-backlight.service.
answered Jan 24 at 0:47
TSJNachos117TSJNachos117
8722915
Did you try running the enable command? Assuming your service is called keyboard-backlight.service, try running the following: systemctl enable keyboard-backlight.service.
answered Jan 24 at 0:47
TSJNachos117TSJNachos117
8722915
answered Jan 24 at 0:47
TSJNachos117TSJNachos117
8722915
answered Jan 24 at 0:47
TSJNachos117TSJNachos117
8722915
answered Jan 24 at 0:47
TSJNachos117TSJNachos117
8722915
8722915
Yes. It instantly set back-light to zero. Then I set it back and rebooted and nothing happens.
– Mitya
Jan 24 at 10:18
Sorry for my previous comment. That was the solution. I was sure that I had tried enable without now. Now everything works.
– Mitya
Jan 24 at 10:41
I'm not sure what you meant by "tried enable without now", but I'm glad to hear everything's working for you. :-)
– TSJNachos117
Jan 27 at 0:28
add a comment |
Yes. It instantly set back-light to zero. Then I set it back and rebooted and nothing happens.
– Mitya
Jan 24 at 10:18
Sorry for my previous comment. That was the solution. I was sure that I had tried enable without now. Now everything works.
– Mitya
Jan 24 at 10:41
I'm not sure what you meant by "tried enable without now", but I'm glad to hear everything's working for you. :-)
– TSJNachos117
Jan 27 at 0:28
Yes. It instantly set back-light to zero. Then I set it back and rebooted and nothing happens.
– Mitya
Jan 24 at 10:18
Yes. It instantly set back-light to zero. Then I set it back and rebooted and nothing happens.
– Mitya
Jan 24 at 10:18
Sorry for my previous comment. That was the solution. I was sure that I had tried enable without now. Now everything works.
– Mitya
Jan 24 at 10:41
Sorry for my previous comment. That was the solution. I was sure that I had tried enable without now. Now everything works.
– Mitya
Jan 24 at 10:41
I'm not sure what you meant by "tried enable without now", but I'm glad to hear everything's working for you. :-)
– TSJNachos117
Jan 27 at 0:28
I'm not sure what you meant by "tried enable without now", but I'm glad to hear everything's working for you. :-)
– TSJNachos117
Jan 27 at 0:28
add a comment |
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