Re: Booting time change between manual selection and default boot

[chocho 92]

2015-11-29 17:19 GMT+01:00 Andrei Borzenkov <address@hidden>:

29.11.2015 15:58, chocho 92 пишет:
> Hi everyone,
>
> I've just made a fresh install of linux mint on my pc on a new ssd without
> any other operating system, and I've got a strange issue that I can't get
> ride of it.
>
> If I let the pc boots alone it takes times and in the dmesg output we can
> see that the boot process get stuck 64 seconds (between line 527 and 528)
> dmesg output : paste.debian.net/hidden/3c25f07f
>

Is GRUB menu displayed in this case?

No, in this case no grub menu displayed.

But if I comment the two following lines :

#GRUB_HIDDEN_TIMEOUT=0
#GRUB_HIDDEN_TIMEOUT_QUIET=true

The grub menu is then displayed. And if I then let the countdown go to 0 I've got the same issue, with the 64 seconds pause in the boot process. Whereas if I press enter then there is no pause.

 

> Whereas if I hold the shift key to enter into the grub menu and then just
> press enter to select the first line, it boots in no times.
> dmesg ouptut : paste.debian.net/hidden/acfc3eca
>
>
> The content of the /etc/default/grub file : paste.debian.net/hidden/1d6ecbc1
>
> For my point of view I was expecting the same result since the default boot
> choice is the same than the one I made manually.
> I can't figure out why there is this change of behavior.
> If anyone can explain me what I've got wrong, to try to solved this boot
> delay.
> Thanks a lot in advance.
> Vincent
>
>
>
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