We are currently migrating volumes from a NW657 server to an Linux OES2 Server using the SCMU and are experiencing only very poor performance.
The servers are pretty much idle but the speed is slow anyway. When I copy files to and from both servers the performance is ok, also while the SCMU is running in the background.
Both servers use current hardware and have a 1Gb link, the network is fine.

Is there anyway I can find out what the problem is, any parameters I can tweak a little to get more performance?