I have a production server running a scheduled task that I simply can't track down.

It seems that it is running dbdump.bash on a daily basis, but none of the cron files have a reference to that or anything running a back up!

I've tried to grep -r "dbdump.bash" / to search for the offending job, but no luck so far. The backups are large, and if not manually removed will completely fill up the hard drive.

How can I track this down? Thanks!

Update

Here's the contents of /etc/crontab:

# /etc/crontab: system-wide crontab

# Unlike any other crontab you don't have to run the `crontab'

# command to install the new version when you edit this file

# and files in /etc/cron.d. These files also have username fields,

# that none of the other crontabs do.



SHELL=/bin/sh

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin



# m h dom mon dow user  command

17 *    * * *   root    cd / && run-parts --report /etc/cron.hourly

25 6    * * *   root    test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.daily )

47 6    * * 7   root    test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.weekly )

52 6    1 * *   root    test -x /usr/sbin/anacron || ( cd / && run-parts --report /etc/cron.monthly )

#

Update: Contents of /var/spool/cron/crontabs/tweaver

# DO NOT EDIT THIS FILE - edit the master and reinstall.

# (/tmp/crontab.cb6x6l/crontab installed on Tue Dec 21 20:08:50 2010)

# (Cron version -- $Id: crontab.c,v 2.13 1994/01/17 03:20:37 vixie Exp $)

# m h  dom mon dow   command

5 2 * * * /home/tweaver/dbrefresh/dbdump.bash