#!/bin/bash
#[email protected]
mntlist="/dev/sda3 /dev/sda1 "
for mt01 in $mntlist
do
#echo $mt01
usedpct=$(df -h $mt01 | awk '{print $5}' | grep -v Use | cut -d "%" -f1 -)
box=$(uname -a | awk '{print $2}')
case $usedpct in
[0-9])
mntstatus="relax, a lot of unused space: $usedpct%"
;;
[1-7][0-9])
mntstatus="there is enough space: $usedpct%"
;;
[8][0-9])
mntstatus="the remaining space is low: $usedpct%"
;;
[9][0-9])
mntstatus="warning, disk space will be exhausted: $usedpct%"
echo $mntstatus $mt01 | mailx -s "space on: $box" [email protected]
;;
[1][0][0])
mntstatus="Red alert has been no use of space: $usedpct%"
echo $mntstatus $mt01 | mailx -s "space on: $box" [email protected]
;;
*)
arcStat="what?: $usedSpc%"
esac
box=$(uname -a | awk '{print $2}')
echo -e "\e[1;31m The server $box mount point $mt01 capacity is: $mntstatus. \e[0m"
done
exit 0
时间： 2024-10-08 01:52:09