We have tested direct and using brocade FC switches

The 2GB qlogic 2340 fibre card.

Luns assigned to FC Default Group - works ok
Luns assigned to Custom FC groups - works ok

average speed 270MB/s


The 4GB card 2462 fibre card.

Luns assigned to FC Default Group - works ok
Luns assigned to Custom FC groups - does not work This is a problem for us and have been waiting a long time to get this resolved

average speed 570Mb/s

Regards

Gavin