[Samba] slow copy between shared folders

[Pol Hallen]

Hi all

I've 2 shared folders (folder1 and folder2), samba file server works 
perfectly :-)

In my scenario with NICs10/100 I've 10/12Mb/s. The problem born when I 
copy/move files from external client to folder1 and folder2 and vice versa.

So, if from clients I move files to it or put them to samba I've full 
speed, but if from clients I try to move/copy files from folder1 to 
folder2 and vice versa the speed is very slow 1/2Mb/s (!)

is there a way to solve?

thanks for help!

Pol