Hello, Our service has multiple Samba servers to serve up the same directories for our users. The users map to a single address, which directs them to a server by round-robin DNS. This hasn't really been a problem until recently. One user in particular complains that he loses his session, often in the middle of editing a document, causing problems with Windows file locking and he says he has to rename files to continue working. I'm suspecting there is a firewall on his network or on his computer that's doing something funny. I'll see the same user shown as having a session on two different servers. I've also seen log messages like this that make me think he's hopping from server to server: Nov 14 23:44:37 rfs-gw2 smbd[30790]: [2007/11/14 23:44:37, 0] lib/util_sock.c:read_socket_data(384) Nov 14 23:44:37 rfs-gw2 smbd[30790]: read_socket_data: recv failure for 4. Error = Connection timed out Nov 14 23:44:37 rfs-gw2 smbd[30790]: [2007/11/14 23:44:37, 0] smbd/service.c:set_current_service(51) Nov 14 23:44:37 rfs-gw2 smbd[30790]: chdir (/home/j/r/jrpierce) failed I am looking for advice on how to make Samba servers play nice in a round-robin environment, or for a way to help the user keep a single server while he's working. Any help would be appreciated. Thanks, Chris -- Eric Chris Garrison | Principal Mass Storage Specialist ecgarris@iupui.edu | Indiana University - Research Storage W: 317-278-1207 M: 317-250-8649 | Jabber IM: ecgarris@iupui.edu