If yoou are sure it is a backup program doing it but do not know what it is, here is a suggestion that might help you find it.  Open Synaptic and use the search icon (not the quick search box) to search for the word backup.  Look at the results for a green box indicating a backup app that is installed.

Another thought is to look to see if a backup of some kind might be scheduled as a cron, anacron, or at job causing it to run regularly.

On Tue, Aug 10, 2010 at 10:42 PM, Trent Shipley <tshipley@deru.com> wrote:
I followed this option and promptly discovered that I was writing backup files to /media/disk/ which was an alias for the main hard drive which not unsurprisingly eventually filled up.  Of course I don't know what program is the culprit so it will eventually fill up again.



On 08/10/2010 09:44 PM, John wrote:
I usually do a find search based on file size

find / -size +1000000 -print

The above examples is any files over a GB. I usually do it as root so it can hit every directory. I usually start high and work my way down to see if I can find any files that are taking up too much space and may not be needed.

--- On Tue, 8/10/10, Trent Shipley <trent_shipley@yahoo.com> wrote:

From: Trent Shipley <trent_shipley@yahoo.com>
Subject: ext3 disk full
To: plug-discuss@lists.plug.phoenix.az.us
Date: Tuesday, August 10, 2010, 9:48 PM

My 250GB ext3 disk on Ubuntu 10.4 is full.  I can't find more than 20GB worth of data on the disk.  Disk Usage Analyzer and GUI file tools show the disk with only 10GB free.  Disk utility and e2fsck show the drive as fine so I can't get it to repair itself.  Even so I have about 220GB of mystery data on the disk.



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The spirit of resistance to government is so valuable on certain occasions, that I wish it always to be kept alive.
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