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rek/lvm from live cd

Created March 27, 2022 08:13
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lvm from live cd
# check the volumes
sudo pvs
# mount the right one
sudo mount /dev/mapper/mint--vg-root /mnt
sudo mount --bind /sys /mnt/sys/
sudo mount --bind /proc /mnt/proc/
sudo mount --bind /dev /mnt/dev/
sudo mount /dev/sda2 /mnt/boot
# confim
ls /mnt/boot/
# change into the volume
sudo chroot /mnt
# fix some things
...
# rebuild grub
sudo update-grub
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