How to find unused Data Sources/RRD files

[craiga]

Hi,

A heap of graphs have been deleted from our Cacti (0.8.7b), but the underlying Data Sources/RRD files still exist.

I would like to find:
1. Which Data Sources aren't being used
2. Which RRD Files are not being used

I assume I can get this out of the MySQL DB, but not really sure on the strcuture, and figure that someone else has come across this problem before.

Regards,

Craig

[khufure]

Have a look at http://forums.cacti.net/viewtopic.php?t=5852