PHP5 —– 

[ /usr/local/bin/backup ]

#!/bin/sh

THISDAY=`date +%F_%H-%M-%S`

tar -cvzf /usr/tmp/mailbackup_"$THISDAY".tgz \

/vpopmail /var/qmail/control

/usr/local/bin/php -f /var/www/html/cli/backupper.php ‐‐ \

/usr/tmp/mailbackup_"$THISDAY".tgz

[cronに登録（２日毎、午前１０時に実行）]

0 10 */2 * * /usr/local/bin/backup