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Re: hibernate uses a wrong UUID

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On Sat, 9 Sep 2017, Cindy-Sue Causey wrote:

> Pierre's bug, he shared that extra bit about how it's checking for a
> wrong UUID. It's possible I'm not cognitively grasping that the same
> is mentioned in Bug #861057, but right now I'm not seeing that
> referenced there. Maybe that was what was going on under the hood on
> that closed bug, too..........

   I recently increased my swap partition size, and the wrong UUID
   was that of the old swap, and was set in the resume option of grub.cfg.
   After updating grub, this problem disappears, but anyway, the hibernate stuff in Debian
   seems really crazy:
   I found 3 different places where the resume can be defined
       /etc/uswsusp.conf
       /boot/grub.cfg
       /etc/initramfs-tools/conf.d/resume
   I tried all 3 together, with the following result

Sep 10 12:20:08 pfr3 kernel: [    1.186027] PM: Checking hibernation image partition /dev/disk/by-uuid/42b1dc3e-6206-4bd5-9eb4-76e97f94cd65
Sep 10 12:20:08 pfr3 kernel: [    1.201123] PM: Hibernation image not present or could not be loaded.
Sep 10 12:20:08 pfr3 kernel: [    2.728912] PM: Hibernation image partition 8:4 present
Sep 10 12:20:08 pfr3 kernel: [    2.728914] PM: Looking for hibernation image.
Sep 10 12:20:08 pfr3 kernel: [    2.729062] PM: Image not found (code -22)
Sep 10 12:20:08 pfr3 kernel: [    2.729064] PM: Hibernation image not present or could not be loaded.

who can explain that?
It seems that the image was not written on disk when issuing the hibernate-disk command, but why ?

best regards,
-- 
Pierre Frenkiel

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Thread

Re: hibernate uses a wrong UUID Michael Biebl <biebl@debian.org> - 2017-09-09 19:00 +0200
  Re: hibernate uses a wrong UUID Pierre Frenkiel <pierre.frenkiel@gmail.com> - 2017-09-09 19:10 +0200
  Re: hibernate uses a wrong UUID Pierre Frenkiel <pierre.frenkiel@gmail.com> - 2017-09-09 20:00 +0200
    Re: hibernate uses a wrong UUID Cindy-Sue Causey <butterflybytes@gmail.com> - 2017-09-09 22:20 +0200
      Re: hibernate uses a wrong UUID Pierre Frenkiel <pierre.frenkiel@gmail.com> - 2017-09-10 13:20 +0200
        Re: hibernate uses a wrong UUID "Alexander V. Makartsev" <avbetev@gmail.com> - 2017-09-10 16:50 +0200
          Re: hibernate uses a wrong UUID Erwan David <erwan@rail.eu.org> - 2017-09-10 17:00 +0200
            Re: hibernate uses a wrong UUID Michael Biebl <biebl@debian.org> - 2017-09-10 17:40 +0200
              Re: hibernate uses a wrong UUID Michael Biebl <biebl@debian.org> - 2017-09-10 17:50 +0200
          Re: hibernate uses a wrong UUID Pierre Frenkiel <pierre.frenkiel@gmail.com> - 2017-09-11 10:10 +0200
            Re: hibernate uses a wrong UUID "Alexander V. Makartsev" <avbetev@gmail.com> - 2017-09-11 11:20 +0200
              Re: hibernate uses a wrong UUID Pierre Frenkiel <pierre.frenkiel@gmail.com> - 2017-09-11 15:10 +0200

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