And now, for the long awaited sequel to "botched Ubuntu update": "Botched grub config"!
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@sys64738 but I can't boot the normal install until the grub config is updated under /boot/grub (I only edited the grub config under /etc/grub). The update part is what I need to do.
@yuki2501 yes, connect the drive onto kubuntu 19 machine, mount its /boot partition somewhere, and edit the grub config there manually so you can boot your regular linux install
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@yuki2501 yes, connect the drive onto kubuntu 19 machine, mount its /boot partition somewhere, and edit the grub config there manually so you can boot your regular linux install
@yuki2501 alternatively, with the 'e' key you can edit a grub boot option so you can do a one-time edit to make it boot maybe?
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@yuki2501 alternatively, with the 'e' key you can edit a grub boot option so you can do a one-time edit to make it boot maybe?
@sys64738 It seems that I couldn't communicate my situation correctly.
The editing part is easy. Already mounted and everything. How do I tell grub-update to compile the configs and generate the boot files in media/originalpartition while my root is from the USB thumb drive?
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@sys64738 It seems that I couldn't communicate my situation correctly.
The editing part is easy. Already mounted and everything. How do I tell grub-update to compile the configs and generate the boot files in media/originalpartition while my root is from the USB thumb drive?
@yuki2501 no, I was trying to tell you to edit the files that reside in your boot parittion and normally get generated by grub-update, so you can boot in your regular install instead to then do the fixing & running grub-update again
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@yuki2501 no, I was trying to tell you to edit the files that reside in your boot parittion and normally get generated by grub-update, so you can boot in your regular install instead to then do the fixing & running grub-update again
@yuki2501 this would sidestep the entire "what does grub think my root drive is" issue
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@sys64738 It seems that I couldn't communicate my situation correctly.
The editing part is easy. Already mounted and everything. How do I tell grub-update to compile the configs and generate the boot files in media/originalpartition while my root is from the USB thumb drive?
@yuki2501
You can change root ;) you know - chroot etc -
@yuki2501 this would sidestep the entire "what does grub think my root drive is" issue
@yuki2501 but yeah as the other reply said, you can also mount hte root partition from kubuntu 19, chroot to it, mount the other partitions of that system inside the chroot, and then run grub-update
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@yuki2501 but yeah as the other reply said, you can also mount hte root partition from kubuntu 19, chroot to it, mount the other partitions of that system inside the chroot, and then run grub-update
@yuki2501 (going to sleep now though, it's past 3am here. goo luck!)
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And now, for the long awaited sequel to "botched Ubuntu update": "Botched grub config"!
I had tried to add a GRUB_BADRAM parameter to my grub environment and it failed spectacularly: Now NOTHING BOOTS! Not even the grub prompt!
I managed to find an old Kubuntu 19 boot USB and managed to remove the offending line from the grub text config (under /etc/grub) file in my HDD.
But now I don't know how to update grub under /boot...
Edit: SOLVED!
@yuki2501 mount your Ubuntu install under, say, /mnt, mount your boot partition on /mnt/boot, then
chroot /mnt, if you regenerate your grub config from there it should work -
And now, for the long awaited sequel to "botched Ubuntu update": "Botched grub config"!
I had tried to add a GRUB_BADRAM parameter to my grub environment and it failed spectacularly: Now NOTHING BOOTS! Not even the grub prompt!
I managed to find an old Kubuntu 19 boot USB and managed to remove the offending line from the grub text config (under /etc/grub) file in my HDD.
But now I don't know how to update grub under /boot...
Edit: SOLVED!
I did it!!!
I followed the instructions at https://askubuntu.com/questions/145241/how-do-i-run-update-grub-from-a-livecd
and managed to restore my grub.
I can boot again!!! : 🥳
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undefined oblomov@sociale.network shared this topic on
Gli ultimi otto messaggi ricevuti dalla Federazione
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@twilliability@genart.social Thanks for sharing this. I didn't know about the bootloader issue—I've been on iPhone for a while now, so I'm a bit out of the loop on Samsung's recent moves.
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@quinta Oh, bene grazie.
Perché sono anni che ci scalpellano l’uccello con faro culturale, la democrazia matura, gli anticorpi ma con la cultura del fare.
No, non le faranno.
Imploderanno e noi con loro, perché non abbiamo mai voluto fare l’Europa, preferendo la rappresentanza del Molise a Bruxelles, che utilizziamo da sempre come bancomat, e esilio per mezze seghe e antagonisti interni.E abbiamo Di Maio come appresentante speciale dell’UE per la regione del Golfo.
E Otelma muto.
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@hongminhee Thank you! This is entirely in line which I believe must have happened around the EU's bootloader unlock ban. Ie it can only be the result of severe "lobbying" (to put it mildly) by Samsung in the background.
It's sad, because it removes consumers' right to repair, tinker, and extend device lifetimes.
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@mcc oh wow I just looked him up and I feel so ignorant.
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Current* conditions near Duluth, MN:
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@mcc Charles Martinet? The voice of Bit Trip Runner 2 Future Legend of Rhythm Alien?
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Siria: prosegue la resistenza dei quartieri a maggioranza curda. la testimonianza di un anziano in partenza per sostenere la resistenza
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Quinto giorno in cui i quartieri autogovernati a maggioranza curda – Sheikh Maqsoud, Ashrefye e Bani Zeid – sono sotto attacco da parte delle milizie salafite ora
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@mariosiniscalchi
«Ma Enrico Mattei è anche quello che finanzia i partiti con fondi neri (sono sue le parole «per me i partiti sono come taxi: ci salgo, li pago e poi scendo»), applica metodi discutibili per costruire gasdotti in breve tempo ed elabora strategie piuttosto creative per assicurarsi un accordo per il petrolio iraniano.»https://www.ilpost.it/2025/04/10/la-storia-di-enrico-mattei/
