I want to know if the following is a possibility.

I have two sites with 20 storage nodes on each side. Backup Server A - SPARC cpu (Networker server) is on the primary site and Backup Server B - SPARC cpu (Networker server) is on the secondary site. I would to use FullTime AutoStart to make a cluster between the two sites in an active-active configuration. I have drawn the diagram for your understanding below:

See the image at the following link.
Here's a direct link to the image: http://img82.imageshack.us/img82/6149/autostart9wk.gif

Is it possible to have AutoStart work with NetWorker Server and if backup server B fails then backup server A manages the storage nodes on NW Server B site and instructs them to backup other clients as necessary.

Is this possible with FullTime AutoStart? Can someone help discuss this one?

Thanks.