su backup -c "cat $report | mutt -a /tmp/backup/daily.backup -s 'Daily Report from Backup Server' $admin_mail"
su backup -c "cat $report | mutt -a /tmp/backup/daily.backup -a $dir_tmp/report/backup_details.bz2 -s 'Daily Report from Backup Server' $admin_mail"
su backup -c "cat $report | mutt -a /tmp/backup/daily.backup -a $dir_tmp/report/sys_details.bz2 -s 'Daily Report from Backup Server' $admin_mail"
su backup -c "cat $report | mutt -a /tmp/backup/daily.backup -a $dir_tmp/report/backup_details.bz2 -a $dir_tmp/report/sys_details.bz2 -s 'Daily Report from Backup Server' $admin_mail"