cron doesn't execute any task, but writes into log as executed

Posted by FractalizeR on Server Fault See other posts from Server Fault or by FractalizeR
Published on 2010-04-30T11:38:50Z Indexed on 2010/04/30 11:47 UTC
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cron

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centos

I have strange problem on one of my servers. Cron does not execute any task, but it writes to it's log, that task has been executed successfully. Like some simulation mode is activated...

Apr 30 03:03:08 nd-10049 crond[13387]: (root) CMD (php /usr/local/frb/backup.php)
Apr 30 03:05:01 nd-10049 crond[13397]: (root) CMD (php /home/support/public_html/cron/cron_hourly.php>/home/support/public_html/cron/hourly.log)
Apr 30 03:09:01 nd-10049 crond[19108]: (root) CMD (/etc/webmin/cron/tempdelete.pl )
Apr 30 03:10:01 nd-10049 crond[19467]: (root) CMD (php /home/support/public_html/cron/cron_hourly.php>/home/support/public_html/cron/hourly.log)
Apr 30 03:14:44 nd-10049 crontab[21154]: (root) BEGIN EDIT (root)
Apr 30 03:15:01 nd-10049 crond[21309]: (root) CMD (php /home/support/public_html/cron/cron_hourly.php>/home/support/public_html/cron/hourly.log)
Apr 30 03:15:38 nd-10049 crontab[21154]: (root) REPLACE (root)
Apr 30 03:15:38 nd-10049 crontab[21154]: (root) END EDIT (root)
Apr 30 03:16:01 nd-10049 crond[14961]: (root) RELOAD (cron/root)
Apr 30 03:20:02 nd-10049 crond[22620]: (root) CMD (php /home/support/public_html/cron/cron_hourly.php)

There are no errors about cron in common log (messages). The OS is CentOS. What can I do to check what is the problem? What can the problem be?

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