Does anyone know of any good TIDs on tuning Netware/NSS/TSAFS to allow
faster backups? My backup software is Netbackup v5.1

I am using LTO2 tapes and my backup library supplier has stated that
even with native rates, I should be able to backup at at least 30Mb/s.

On some servers I can get 20Mb/s (dual homed NICs). Most servers are
much less.

Also, are there any tools that can prove if the performance issues are
network related and not server related?

Any advice greatly appreciated in advance.