#发送邮件函数
function send_mail(){
#定义邮件发送列表
maillist=(
zhengwei.liu@xxx
xiaogang.yang@xxx
sundy.she@xxx
)
#根据不同的函数参数，发送不同的邮件
if [ "$1" == "gateway" ];thenfor mail in ${maillist[*]};doecho "无法ping通网关，请检查网络" | mail -s "PI(10.78.1.122)网络故障" $maildone
elif [ "$1" == "change" ];thenfor mail in ${maillist[*]};domail -s "$VIP发生切换" $mail < /tmp/VIP_qiehuan.txtdone
fi
}注：$1为函数的参数，不是脚本的参数
转载于:https://blog.51cto.com/liuzhengwei521/2083282
