this post was submitted on 04 Aug 2024
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    [–] [email protected] 8 points 3 months ago

    This is why you keep a backup kernel

    [–] [email protected] 11 points 3 months ago (4 children)
    [–] [email protected] 11 points 3 months ago (1 children)

    So I'm trying to understand if you think that shutting down an update during regenerating the initramfs indicates that Arch isn't stable? Because that's a FAFO move and would crater any non-atomic update distro.

    [–] [email protected] 2 points 3 months ago* (last edited 3 months ago)

    It doesn't ruin Debian or Fedora as they do the bootloader last

    If it is interrupted it just boots the old kernel

    [–] [email protected] 8 points 3 months ago* (last edited 3 months ago)

    When talking about Linux, "stable" usually means "doesn't have major changes often", or in other words, "doesn't have lots of updates that break stuff". That's why "Debian stable" is called that. Arch is not that.

    [–] [email protected] 3 points 3 months ago

    Stable does not mean it's for everybody. My installation runs since now 10 years.

    (The only other distribution this failsafe I know of is Debian)

    [–] [email protected] 13 points 3 months ago

    It is! My Desktop hardly ever topples over!

    [–] [email protected] 34 points 3 months ago* (last edited 3 months ago) (2 children)
    • Boot to usb
    • Mount your root filesystem
    • arch-chroot your mounted root filesystem
    • mount /boot
    • mkinitcpio -p linux

    Steps 1,2 and 3 are the entry way to solve all "unbootable Arch" problems by the way, presuming you know what needs to be changed to fix it of course.

    [–] [email protected] 4 points 3 months ago* (last edited 3 months ago)

    For a while, I had to do this after every kernel update

    Turns out, i accidentally had two /boot folders. One was is own partition, and the other was on the rootfs partition. When Arch booted, the separate partition was mounted over the rootfs /boot dir, "shadowing" it

    Except, UEFI / GRUB was still pointing to the rootfs partition. So when pacman installed a kernel update, it wasn't able to update the kernel that UEFI was booting, but it was able to update the kernel modules

    Kernel no likey when kernel modules are newer than the kernel itself

    [–] [email protected] 7 points 3 months ago (1 children)

    I'd gladly take an Arch wiki article

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