Catalog Restore taking a very long time

Hello,

I was wondering if this was normal. So, I've re-build one of my company's backup system. I have the catalog file save to tape. I've done a catalog restore, it's been going for more than two days now. I checked the server, there were some data written to it, but nothing for the past day or so. Is it normal that it's taking so long? Should I close the Netbackup Catalog Recovery Wizard, it's been recovering please Wait, but never finishes?

P.S. As a test, I was able to restore an older catalog which only took two hours to restore. 

Please advise,

Thank you