Unable to mount on partition after update

[linuxislife]

@ryan

Is there a way to use timeshift in the emergency sh in the image below or from a live usb?

I’m not the best person to help you, maybe @dalto could
But you can look here (the C and D points)

@2000 wrote

@2000

# - How to RESTORE a snapshot (previous system state)

A - If you ever need to reset your system to a stored state, just

1. Launch Timeshift from the menu (or desktop shortcut)
2. Select a snapshot and hit restore
3. Reboot

That’s all. Takes mere seconds and doesn’t get any easier.
BTW, you could also restore a snapshot from the cli!

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B - In case you can’t boot into your desktop environment try to

1. Boot directly into a snapshot from the GRUB (boot) menu
2. see A (above) …

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C - In case you need to restore a snapshot from a live system (e. g. EndeavourOS Install medium)

1. Boot into the live environment
2. Install Timeshift into the live environment; run

sudo pacman --noconfirm -Syy cronie

yay --noconfirm -S timeshift

3. see A (above) …

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D - In case you need to chroot from a live system (e. g. EndeavourOS Install medium)

1. Boot into the live environment
2. Decrypt and mount your luks partition (e. g. /dev/sda2)

sudo cryptsetup luksOpen /dev/sda2 crypt &&

sudo mount -o compress=zstd,subvol=@ /dev/mapper/crypt /mnt

3. Mount your EFI boot folder (e. g. /dev/sda1)

sudo mount /dev/sda1 /mnt/boot/efi

4. chroot into your system

sudo arch-chroot /mnt

5. Do some root stuff …