add promt env
parent
bf20d38575
commit
dac2cb310b
@ -15,11 +15,11 @@ Steps summary:
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### Verify Debian Live was loaded with UEFI :
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~~~
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$ dmesg | grep -i efi
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from live $ dmesg | grep -i efi
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~~~
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~~~
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$ ls -l /sys/firmware/efi | grep vars
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from live $ ls -l /sys/firmware/efi | grep vars
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~~~
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### Mount broken system (via chroot)
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@ -32,17 +32,18 @@ You have to add *-f* to force import because zfs think he should be on an other
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*-R* is to use an altroot path.
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~~~
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zpool import -f -R /mnt rpool
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from live $ sudo su
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from live # zpool import -f -R /mnt rpool
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~~~
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~~~
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zpool import bpool
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from live # zpool import bpool
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~~~
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Here system will tell you he can't mount it because /boot is in use. We don't wanted to mount it here, we will do it inside the chroot.
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~~~
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zfs mount rpool/ROOT/ubuntu_myid
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from live # zfs mount rpool/ROOT/ubuntu_myid
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~~~
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I'm in the case where ny zpool is encrypt !
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@ -54,19 +55,19 @@ see : [zfs trouble encrypt zpool](zfs-trouble-live-boot-solution)
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Mount root partition (for example an lvm)
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~~~
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# mount /dev/volumegroup/logicalvolume /mnt
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from live # mount /dev/volumegroup/logicalvolume /mnt
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~~~
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Mount boot partition (F.e. in drive sda)
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~~~
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# mount /dev/sda2 /mnt/boot
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from live # mount /dev/sda2 /mnt/boot
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~~~
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Mount the EFI System Partition (usually in /dev/sda1)
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~~~
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# mount /dev/sda1 /mnt/boot/efi
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from live # mount /dev/sda1 /mnt/boot/efi
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~~~
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### Prepare chroot env
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@ -74,19 +75,19 @@ Mount the EFI System Partition (usually in /dev/sda1)
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Mount the critical virtual filesystems with the following single command:
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~~~
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# for i in /dev /dev/pts /proc /sys /run; do sudo mount -B $i /mnt$i; done
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from live # for i in /dev /dev/pts /proc /sys /run; do sudo mount -B $i /mnt$i; done
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~~~
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Mount all zfs file system on rpool.
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~~~
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# zfs mount -a
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from live # zfs mount -a
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~~~
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Chroot to your normal (and broken) system device
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~~~
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# chroot /mnt
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from live # chroot /mnt
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~~~
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Then here mon bpool zfs vol.
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