We generate reports on all servers weekly by scheduling them in NoRM then filter them through a stylesheet to create an HTML report we can send to our service desk who can then see who or what is taking up the space.
The tool you need to create a Volume Inventory is the web based RemoteManager. RemoteManager is accessible via https on port 8009: https://Server_or_IP:8009 (if that does not work, you can use http://Server_or_IP:8008 but be careful, your password will be transferred in clear text then)
Login with Admin rights to the RemoteManger (on OES2 Linux with a LUM User e.g. Admin.YourOrg)
NetWare: Manage Server → Volumes → → Volume Inventory Report → Create a new report
Linux: View File System → Volume Inventory → Volume Link
If there are some Java Security Messages accept them.
Now the Inventory Report will be created. Depending to your Volume size this can take from a few minutes to some hours. I noticed that the Report on Linux is much faster than on NetWare. You should run the report during off-peak hours.
Now you have a detailed view with the following Graphs:
You can use the following tables to cut and paste it into your favorite spreadsheet program:
All lists are hyperlinked – a file list will be created if you choose one.
Last but not least with "Custom report" customized reports can be created!
With a few clicks you gain a detailed overview of how old, which size and which types your overeater's are. With the detailed owner report you know who is responsible for the data (on Linux the users must be LUM-enabled to have a owner overview!)
( … and if you do that the first time on your Server, I would almost bet that you wonder how old your data is, and how much space the *.jpg use