QuoteWarning! /dev/sda is in use.Did you unmount all sda partitions?Please list partitions (that is lowercase L):Code: [Select]sudo fdisk -lThen run fsck on partitions other than swap:Code: [Select]sudo fsck -n /dev/sda1orCode: [Select]sudo fsck...
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Warning! /dev/sda is in use.Did you unmount all sda partitions?
Please list partitions (that is lowercase L):
Code: [Select]
sudo fdisk -l
Then run fsck on partitions other than swap:
Code: [Select]
sudo fsck -n /dev/sda1
or
Code: [Select]
sudo fsck -n /dev/sda2
If that still throws the superblock corrupt message then
try running e2fsck with an alternate superblock (replace <device> with /dev/sda1 or sda2):
Code: [Select]
sudo e2fsck -b 8193 <device>