[问题]高手帮我看一下这个脚本

[Roots]

这是一个用于自动监视主目录下废弃文件，并自动删除的脚本，但我想问一下，他把警告邮件发送到哪了
下载后把.rar删除即可

#!/bin/bash

TMPDIR=~/tmp
WARNTIME=30
RMTIME=60
SIZE="500k"
USERS=`awk -F: '{if ($3 >= 500) print $1}' /etc/passwd`

# Find files to warn about
for user in $USERS ; do
homedir=`eval echo ~$user`
find $homedir -atime +$WARNTIME -type f -size $SIZE -print \
> $TMPDIR/$user
[ -s "$TMPDIR/$user" ] && {
# Some files were found
mail -s 'SCHEDULED FOR DELETION!!' "$user" < "$TMPDIR/$user"
}
rm -f "$TMPDIR/$user"
done

# Now, delete any files that are old enough
find $homedir -atime +$RMTIME -type f -size $SIZE -exec rm -f {} \;

[blizzard]

这是一个用于自动监视主目录下废弃文件，并自动删除的脚本，但我想问一下，他把警告邮件发送到哪了
下载后把.rar删除即可

#!/bin/bash

TMPDIR=~/tmp
WARNTIME=30
RMTIME=60
SIZE="500k"
USERS=`awk -F: '{if ($3 >= 500) print $1}' /etc/passwd`

# Find files to warn about
for user in $USERS ; do
homedir=`eval echo ~$user`
find $homedir -atime +$WARNTIME -type f -size $SIZE -print \
> $TMPDIR/$user
[ -s "$TMPDIR/$user" ] && {
# Some files were found
mail -s 'SCHEDULED FOR DELETION!!' "$user" < "$TMPDIR/$user"
}
rm -f "$TMPDIR/$user"
done

# Now, delete any files that are old enough
find $homedir -atime +$RMTIME -type f -size $SIZE -exec rm -f {} \;

mail -s 'SCHEDULED FOR DELETION!!' "$user" < "$TMPDIR/$user"

这一句就是发送警告邮件给废弃文件所有者，

[Aries]

如果没有装sendmail之类的邮件服务器应该是收不到邮件的

[Roots]

ok,谢谢，看来仅仅拷一段代码是没有用的，哈哈