* bug#35856: Unable to boot on iMac, likely because of UUIDs
@ 2019-05-22 11:10 Francisco Gómez
2019-05-22 14:09 ` pelzflorian (Florian Pelz)
0 siblings, 1 reply; 6+ messages in thread
From: Francisco Gómez @ 2019-05-22 11:10 UTC (permalink / raw)
To: 35856
When I have inserted a device recorded with a GuixSD image in my Late
2009 iMac (EFI, not UEFI) during boot, the computer gets stuck in a
loop and doesn't respond. I believe this is due to a lack of, or
duplication, of UUIDs (not to be confused with PARTUUIDs) on some
partitions, as manually assigning them allows my computer to properly
detect the attached devices and boot from the GuixSD one (although not
successfully).
> udisksctl loop-setup -rf guix-system-install-1.0.1.x86_64-linux.iso
Mapped file guix-system-install-1.0.1.x86_64-linux.iso as /dev/loop0.
> sudo blkid -o list | grep ^/dev/loop0 | cut -d" " -f1 | sort
/dev/loop0
/dev/loop0p1
/dev/loop0p2
/dev/loop0p3
/dev/loop0p4
> sudo blkid -s UUID | grep ^/dev/loop0
/dev/loop0: UUID="1970-01-01-19-49-46-83"
/dev/loop0p2: UUID="C920-B8AE"
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#35856: Unable to boot on iMac, likely because of UUIDs
2019-05-22 11:10 bug#35856: Unable to boot on iMac, likely because of UUIDs Francisco Gómez
@ 2019-05-22 14:09 ` pelzflorian (Florian Pelz)
2019-05-22 14:35 ` pelzflorian (Florian Pelz)
2019-05-22 17:23 ` Danny Milosavljevic
0 siblings, 2 replies; 6+ messages in thread
From: pelzflorian (Florian Pelz) @ 2019-05-22 14:09 UTC (permalink / raw)
To: Francisco Gómez; +Cc: 35856
On Wed, May 22, 2019 at 11:10:00AM +0000, Francisco Gómez wrote:
> When I have inserted a device recorded with a GuixSD image in my Late 2009
> iMac (EFI, not UEFI) during boot, the computer gets stuck in a loop and
> doesn't respond. I believe this is due to a lack of, or duplication, of
> UUIDs (not to be confused with PARTUUIDs) on some partitions, as manually
> assigning them allows my computer to properly detect the attached devices
> and boot from the GuixSD one (although not successfully).
>
> > udisksctl loop-setup -rf guix-system-install-1.0.1.x86_64-linux.iso
> Mapped file guix-system-install-1.0.1.x86_64-linux.iso as /dev/loop0.
>
> > sudo blkid -o list | grep ^/dev/loop0 | cut -d" " -f1 | sort
> /dev/loop0
> /dev/loop0p1
> /dev/loop0p2
> /dev/loop0p3
> /dev/loop0p4
>
> > sudo blkid -s UUID | grep ^/dev/loop0
> /dev/loop0: UUID="1970-01-01-19-49-46-83"
> /dev/loop0p2: UUID="C920-B8AE"
>
>
>
>
>
>
I believe this is <https://issues.guix.info/issue/35428>.
Unfortunately Danny pushed his patch after the 1.0.1 release got
branched off.
Can you try an ISO built from current Guix git master?
Regards,
Florian
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#35856: Unable to boot on iMac, likely because of UUIDs
2019-05-22 14:09 ` pelzflorian (Florian Pelz)
@ 2019-05-22 14:35 ` pelzflorian (Florian Pelz)
[not found] ` <1558617164.2167.0@kydara.com>
2019-05-22 17:23 ` Danny Milosavljevic
1 sibling, 1 reply; 6+ messages in thread
From: pelzflorian (Florian Pelz) @ 2019-05-22 14:35 UTC (permalink / raw)
To: Francisco Gómez; +Cc: 35856
On Wed, May 22, 2019 at 04:09:09PM +0200, pelzflorian (Florian Pelz) wrote:
> Can you try an ISO built from current Guix git master?
>
If this ISO works, then this still-ongoing GRUB mailing list thread
described your issue as well:
https://lists.gnu.org/archive/html/grub-devel/2019-04/msg00099.html
Regards,
Florian
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#35856: Unable to boot on iMac, likely because of UUIDs
2019-05-22 14:09 ` pelzflorian (Florian Pelz)
2019-05-22 14:35 ` pelzflorian (Florian Pelz)
@ 2019-05-22 17:23 ` Danny Milosavljevic
1 sibling, 0 replies; 6+ messages in thread
From: Danny Milosavljevic @ 2019-05-22 17:23 UTC (permalink / raw)
To: Francisco Gómez; +Cc: 35856
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> Can you try an ISO built from current Guix git master?
Yeah. Please try https://drive.google.com/open?id=15YTPS2jt1l3VMyE4LTbMCoy7DnEu7etv .
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^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#35856: Unable to boot on iMac, likely because of UUIDs
[not found] ` <1558617164.2167.0@kydara.com>
@ 2019-05-23 20:18 ` pelzflorian (Florian Pelz)
2019-05-23 20:24 ` pelzflorian (Florian Pelz)
0 siblings, 1 reply; 6+ messages in thread
From: pelzflorian (Florian Pelz) @ 2019-05-23 20:18 UTC (permalink / raw)
To: Francisco Gómez; +Cc: 35856
On Thu, May 23, 2019 at 03:12:44PM +0200, Francisco Gómez wrote:
> Built an image after doing `guix pull`, it works! Thanks!
>
Thank you for reporting back. Please respond to 35856@debbugs.gnu.org
as well next time. I will mention your observations on UUIDs on the
grub-devel mailing list.
Regards,
Florian
^ permalink raw reply [flat|nested] 6+ messages in thread
* bug#35856: Unable to boot on iMac, likely because of UUIDs
2019-05-23 20:18 ` pelzflorian (Florian Pelz)
@ 2019-05-23 20:24 ` pelzflorian (Florian Pelz)
0 siblings, 0 replies; 6+ messages in thread
From: pelzflorian (Florian Pelz) @ 2019-05-23 20:24 UTC (permalink / raw)
To: Francisco Gómez; +Cc: 35856
On Thu, May 23, 2019 at 10:18:27PM +0200, pelzflorian (Florian Pelz) wrote:
> I will mention your observations on UUIDs on the
> grub-devel mailing list.
>
No, I will not report there. They know enough.
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2019-05-23 20:35 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2019-05-22 11:10 bug#35856: Unable to boot on iMac, likely because of UUIDs Francisco Gómez
2019-05-22 14:09 ` pelzflorian (Florian Pelz)
2019-05-22 14:35 ` pelzflorian (Florian Pelz)
[not found] ` <1558617164.2167.0@kydara.com>
2019-05-23 20:18 ` pelzflorian (Florian Pelz)
2019-05-23 20:24 ` pelzflorian (Florian Pelz)
2019-05-22 17:23 ` Danny Milosavljevic
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