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Probably need to pass a uuid to the real root kernel param |
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On Fri, Feb 16, 2018, 11:34 AM zless <zless@×××××.site> wrote: |
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> Hello all, |
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> I'm trying to have the Gentoo Live CD ISO as a recovery media in grub. |
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> I tried all the options I could think off in a custom grub menu entry like |
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> this: |
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> menuentry "Gentoo ISO" { |
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> set cmdline="root=/dev/ram0 init=/linuxrc dokeymap looptype=squashfs |
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> loop=/image.squashfs cdroot initrd=gentoo.igz BOOT_IMAGE=gentoo" |
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> loopback loop /path/to/iso/install-amd64-minimal-20180206T214502Z.iso |
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> linux (loop)/isolinux/gentoo $cmdline isoloop=/image.squashfs |
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> initrd=gentoo.igz vga=791 BOOT_IMAGE=gentoo |
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> initrd (loop)/isolinux/gentoo.igz |
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> } |
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> |
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> It boots the live CD kernel, it even asks for the keymap but then it fails |
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> to mount the root device. |
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> Any idea how to properly boot the iso from grub? |
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> |