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Améliore le script pour afficher le pourcentage de blocs réservés

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whirigoyen 2023-04-18 17:12:24 +02:00
parent d585f16198
commit c467872888
1 changed files with 1 additions and 1 deletions
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TipsExtfs.md
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@ -127,7 +127,7 @@ Pour connaître le pourcentage de blocs réservés, il faut faire le calcul à l
~~~
mount_point="/home"
dev=$(findmnt | grep "$mount_point" | head -n1 | awk '{ print $2 }')
dev=$(findmnt --noheadings "$mount_point" | head -n1 | awk '{ print $2 }')
blocs=$(tune2fs -l "$dev" | grep "Block count" | cut -d':' -f2 | xargs)
reserved_blocs=$(tune2fs -l "$dev" | grep "Reserved block count" | cut -d':' -f2 | xargs)
LC_NUMERIC="en_US.UTF-8" printf "Reserved blocs: %.0f%%\n" $(echo "scale=2; 100 * $reserved_blocs / $blocs" | bc)