[Samba] Samba is getting slower and slower

[Sistemas]

Hello List

I have a DOS application with DBASE III type databases in a Samba share (2.2.8a); 3 or 4 weeks ago, when I tested and configured everything, the speed was similar to the NT server, where it resided before. So I put it in production, but it seems to be getting progressively and significantly slower with time. Has anybody had a similar situation or has any clue as to where to look?

Thank you very much in advance.

Greetings,
LauZ