#!/bin/bash
T=`mktemp`
df -hP \
	| sed 1d \
	| awk '($5+0 > 90) { printf " * %3d%% %s\n", ($5+0), $6 }' \
	| sort -n > $T

if [ -s "$T" ]; then
	echo "Used disk space:"
	cat $T | csed '/.*/ p red,bold'
fi
rm -f $T

