Although Novell still supports TSAFSGW, Arcserve does not.

I am posting this just to help out administrators saving them from going
through what I went through.

I called arcserve support and they told me that arcserve sp2 R11.1 does
not support the backing up of groupwise objects. If you try and backup
these objects you will crash your server.

It is sufficient to start the TSAFS /EnableGW=yes in that fashion, I
have it in my smsstart.ncf file.

Then backup the groupwise post office and domain from the file system
and then you have a groupwise backup.

Find the article here: (you have to cut and paste both lines into your
address bar, clicking on it will not work)

I hope that helps!!