brian9206 · April 5, 2022 09:32 · brian9206 · Apr 5, 2022
diff --git a/10-diskspace.sh b/10-diskspace.sh
 #!/bin/bash
 CURRENT=$(df / | grep / | awk '{ print $5}' | sed 's/%//g')
 THRESHOLD=90

 if [ "$CURRENT" -gt "$THRESHOLD" ] ; then
    mail -s 'Disk Space Alert' [email protected] << EOF
 Your root partition remaining free space is critically low. Used: $CURRENT%
 EOF
 fi
	#!/bin/bash
	CURRENT=$(df / \| grep / \| awk '{ print $5}' \| sed 's/%//g')
	THRESHOLD=90

	if [ "$CURRENT" -gt "$THRESHOLD" ] ; then
	mail -s 'Disk Space Alert' [email protected] << EOF
	Your root partition remaining free space is critically low. Used: $CURRENT%
	EOF
	fi