How to use uswsusp for suspend-then-hibernate with systemd?












0














Configure suspend-then-hibernate to use uswsusp



I'm using uswsusp for suspend to RAM and suspend to disk (hibernate) via systemd. Therefore I've adjusted /etc/systemd/system/systemd-suspend.service.d/override.conf and /etc/systemd/system/systemd-hibernate.service.d/override.conf.



Suspend and hibernate works find using uswsusp.
My problem is that systemd still uses the kernel's swsusp for suspend-then-hibernate. This, of course, results in a failure while restoring from hibernate because of the wrong mkinitcpio hook.



I assume that it is necessary to adjust the systemd configuration for suspend-then-hibernate (/etc/systemd/system/systemd-suspend-then-hibernate.service.d/override.conf) as well. But I've no idea what it must look like. Is it even possible or would it require uswsusp to support suspend-then-hibernate?



I'm on arch linux. This question is somehow related to this one.



/etc/systemd/system/systemd-suspend.service.d/override.conf:



[Service]
ExecStart=
ExecStartPre=-/usr/bin/run-parts -v -a pre /usr/lib/systemd/system-sleep
ExecStart=/usr/bin/s2ram
ExecStartPost=-/usr/bin/run-parts -v --reverse -a post /usr/lib/systemd/system-sleep


/etc/systemd/system/systemd-hibernate.service.d/override.conf:



[Service]
ExecStart=
ExecStartPre=-/usr/bin/run-parts -v -a pre /usr/lib/systemd/system-sleep
ExecStart=/usr/bin/s2disk
ExecStartPost=-/usr/bin/run-parts -v --reverse -a post /usr/lib/systemd/system-sleep









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    Configure suspend-then-hibernate to use uswsusp



    I'm using uswsusp for suspend to RAM and suspend to disk (hibernate) via systemd. Therefore I've adjusted /etc/systemd/system/systemd-suspend.service.d/override.conf and /etc/systemd/system/systemd-hibernate.service.d/override.conf.



    Suspend and hibernate works find using uswsusp.
    My problem is that systemd still uses the kernel's swsusp for suspend-then-hibernate. This, of course, results in a failure while restoring from hibernate because of the wrong mkinitcpio hook.



    I assume that it is necessary to adjust the systemd configuration for suspend-then-hibernate (/etc/systemd/system/systemd-suspend-then-hibernate.service.d/override.conf) as well. But I've no idea what it must look like. Is it even possible or would it require uswsusp to support suspend-then-hibernate?



    I'm on arch linux. This question is somehow related to this one.



    /etc/systemd/system/systemd-suspend.service.d/override.conf:



    [Service]
    ExecStart=
    ExecStartPre=-/usr/bin/run-parts -v -a pre /usr/lib/systemd/system-sleep
    ExecStart=/usr/bin/s2ram
    ExecStartPost=-/usr/bin/run-parts -v --reverse -a post /usr/lib/systemd/system-sleep


    /etc/systemd/system/systemd-hibernate.service.d/override.conf:



    [Service]
    ExecStart=
    ExecStartPre=-/usr/bin/run-parts -v -a pre /usr/lib/systemd/system-sleep
    ExecStart=/usr/bin/s2disk
    ExecStartPost=-/usr/bin/run-parts -v --reverse -a post /usr/lib/systemd/system-sleep









    share|improve this question









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      0












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      Configure suspend-then-hibernate to use uswsusp



      I'm using uswsusp for suspend to RAM and suspend to disk (hibernate) via systemd. Therefore I've adjusted /etc/systemd/system/systemd-suspend.service.d/override.conf and /etc/systemd/system/systemd-hibernate.service.d/override.conf.



      Suspend and hibernate works find using uswsusp.
      My problem is that systemd still uses the kernel's swsusp for suspend-then-hibernate. This, of course, results in a failure while restoring from hibernate because of the wrong mkinitcpio hook.



      I assume that it is necessary to adjust the systemd configuration for suspend-then-hibernate (/etc/systemd/system/systemd-suspend-then-hibernate.service.d/override.conf) as well. But I've no idea what it must look like. Is it even possible or would it require uswsusp to support suspend-then-hibernate?



      I'm on arch linux. This question is somehow related to this one.



      /etc/systemd/system/systemd-suspend.service.d/override.conf:



      [Service]
      ExecStart=
      ExecStartPre=-/usr/bin/run-parts -v -a pre /usr/lib/systemd/system-sleep
      ExecStart=/usr/bin/s2ram
      ExecStartPost=-/usr/bin/run-parts -v --reverse -a post /usr/lib/systemd/system-sleep


      /etc/systemd/system/systemd-hibernate.service.d/override.conf:



      [Service]
      ExecStart=
      ExecStartPre=-/usr/bin/run-parts -v -a pre /usr/lib/systemd/system-sleep
      ExecStart=/usr/bin/s2disk
      ExecStartPost=-/usr/bin/run-parts -v --reverse -a post /usr/lib/systemd/system-sleep









      share|improve this question









      New contributor




      jojoob is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      Configure suspend-then-hibernate to use uswsusp



      I'm using uswsusp for suspend to RAM and suspend to disk (hibernate) via systemd. Therefore I've adjusted /etc/systemd/system/systemd-suspend.service.d/override.conf and /etc/systemd/system/systemd-hibernate.service.d/override.conf.



      Suspend and hibernate works find using uswsusp.
      My problem is that systemd still uses the kernel's swsusp for suspend-then-hibernate. This, of course, results in a failure while restoring from hibernate because of the wrong mkinitcpio hook.



      I assume that it is necessary to adjust the systemd configuration for suspend-then-hibernate (/etc/systemd/system/systemd-suspend-then-hibernate.service.d/override.conf) as well. But I've no idea what it must look like. Is it even possible or would it require uswsusp to support suspend-then-hibernate?



      I'm on arch linux. This question is somehow related to this one.



      /etc/systemd/system/systemd-suspend.service.d/override.conf:



      [Service]
      ExecStart=
      ExecStartPre=-/usr/bin/run-parts -v -a pre /usr/lib/systemd/system-sleep
      ExecStart=/usr/bin/s2ram
      ExecStartPost=-/usr/bin/run-parts -v --reverse -a post /usr/lib/systemd/system-sleep


      /etc/systemd/system/systemd-hibernate.service.d/override.conf:



      [Service]
      ExecStart=
      ExecStartPre=-/usr/bin/run-parts -v -a pre /usr/lib/systemd/system-sleep
      ExecStart=/usr/bin/s2disk
      ExecStartPost=-/usr/bin/run-parts -v --reverse -a post /usr/lib/systemd/system-sleep






      systemd suspend hibernate






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      share|improve this question




      share|improve this question








      edited Dec 29 '18 at 18:03









      Rui F Ribeiro

      39.1k1479130




      39.1k1479130






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      asked Dec 29 '18 at 16:05









      jojoob

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          I was looking to do the same thing and got stuck at the same point as you and didn't know how to configure it. In the end I found a work-around which worked for me in the answer here: https://superuser.com/a/1153147



          It doesn't use the actual systemd configuration for suspend-then-hibernate but instead uses a normal suspend but then runs a script after your chosen delay which wakes the system and puts it into hibernation



          (Note that for me on Ubuntu 18.04 the correct path was /lib/systemd/system-sleep/ rather than /usr/lib/systemd/system-sleep/)






          share|improve this answer








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            I was looking to do the same thing and got stuck at the same point as you and didn't know how to configure it. In the end I found a work-around which worked for me in the answer here: https://superuser.com/a/1153147



            It doesn't use the actual systemd configuration for suspend-then-hibernate but instead uses a normal suspend but then runs a script after your chosen delay which wakes the system and puts it into hibernation



            (Note that for me on Ubuntu 18.04 the correct path was /lib/systemd/system-sleep/ rather than /usr/lib/systemd/system-sleep/)






            share|improve this answer








            New contributor




            Adam Lett is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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              0














              I was looking to do the same thing and got stuck at the same point as you and didn't know how to configure it. In the end I found a work-around which worked for me in the answer here: https://superuser.com/a/1153147



              It doesn't use the actual systemd configuration for suspend-then-hibernate but instead uses a normal suspend but then runs a script after your chosen delay which wakes the system and puts it into hibernation



              (Note that for me on Ubuntu 18.04 the correct path was /lib/systemd/system-sleep/ rather than /usr/lib/systemd/system-sleep/)






              share|improve this answer








              New contributor




              Adam Lett is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
              Check out our Code of Conduct.





















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                0








                0






                I was looking to do the same thing and got stuck at the same point as you and didn't know how to configure it. In the end I found a work-around which worked for me in the answer here: https://superuser.com/a/1153147



                It doesn't use the actual systemd configuration for suspend-then-hibernate but instead uses a normal suspend but then runs a script after your chosen delay which wakes the system and puts it into hibernation



                (Note that for me on Ubuntu 18.04 the correct path was /lib/systemd/system-sleep/ rather than /usr/lib/systemd/system-sleep/)






                share|improve this answer








                New contributor




                Adam Lett is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                Check out our Code of Conduct.









                I was looking to do the same thing and got stuck at the same point as you and didn't know how to configure it. In the end I found a work-around which worked for me in the answer here: https://superuser.com/a/1153147



                It doesn't use the actual systemd configuration for suspend-then-hibernate but instead uses a normal suspend but then runs a script after your chosen delay which wakes the system and puts it into hibernation



                (Note that for me on Ubuntu 18.04 the correct path was /lib/systemd/system-sleep/ rather than /usr/lib/systemd/system-sleep/)







                share|improve this answer








                New contributor




                Adam Lett is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
                Check out our Code of Conduct.









                share|improve this answer



                share|improve this answer






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                answered Dec 31 '18 at 14:56









                Adam Lett

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