Bash script: check used inodes

    find / -xdev -printf '%h\n' | sort | uniq -c | sort -k 1 -n

    du --inodes -S | sort -rh | sed -n \
            '1,50{/^.\{71\}/s/^\(.\{30\}\).*\(.\{37\}\)$/\1...\2/;p}'

    du --inodes -xS