We had Backup Exec 2012 working nicely before Christmas on our OES SLES 11 Sp1 server. Full's were completing with a job transfer rate of approx 1300Mn/Min. We then had an issue with ndsd causing the server to grind to a halt and /or crash. We got on to Novell who recommended that we install the latest patches, which we did. This certainly solved our issues with the server running slowly or crashing, but, unfortunately, we now find that our Full backups run at a rate of approx 350MB/Min. Which is completely unacceptable!
Could I ask, has anybody else experienced this? Is this a know issue? And, is there a fix for it?

Many thanks in advance.