I made a complete copy of my Fedora boot ssd using dd however the new drive does not boot correctly and is not mountable when connected via usb enclosure on a different machine. I get a bad superblock error when trying to mount /dev/fedora/home and /dev/fedora/root.
When i try to boot from it directly it starts to boot fedora but then drops to the emergency shell.
I have tried running fsck on the two ext4 volumes but this did not seem to help.
I also made a second copy to another known good ssd and got the same results.
Some relevant console output is pasted below.
Apologies if this has been answered before. I tried the advice in a few other posts on this forum with no luck.
sdb 8:16 0 232.9G 0 disk
├─sdb1 8:17 0 200M 0 part
├─sdb2 8:18 0 1G 0 part
└─sdb3 8:19 0 110.6G 0 part
├─fedora-swap 253:1 0 5.9G 0 lvm
├─fedora-home 253:2 0 54.7G 0 lvm
└─fedora-root 253:3 0 50G 0 lvm
matthew@radio:~$ sudo vgchange -ay fedora
3 logical volume(s) in volume group "fedora" now active
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
home fedora -wi-a----- 54.72g
root fedora -wi-a----- 50.00g
swap fedora -wi-a----- <5.87g
matthew@radio:~$ sudo mount /dev/fedora/home /mnt/fedora/home
mount: /mnt/fedora/home: wrong fs type, bad option, bad superblock on /dev/mapper/fedora-home, missing codepage or helper program, or other error.
