Hi , I'm New on this list. I have some problems with samba 3.0.14a Ldap Backend Ubuntu version. I have some excel file inside a share. When I open a file with connections to other files , the system is very slow. I check on mailing List and I have found this option: lock directory = /usr/local/samba/var/locks share modes = yes oplocks = true locking = yes and veto oplocks .ecc. Ecc.= .xsl But this don't solve my problem. Now , Someone can help me ? Tank you very much. Bye Jube