[root@localhost backup]# crontab -e 0 4 * * * /home/backup/databack4.sh 5 4 * * * /home/backup/databak3.sh 10 4 * * * /home/backup/databak2.sh 20 4 * * * /home/backup/databack1.sh * * * * * cd /home/www/website/e/extend/queue/; /usr/bin/php cronMission.php
原文：http://www.cnblogs.com/walter371/p/4040556.html