Problems in integrating with Samba

[maxxer]

Hi.

I've a brand new install of 6.0.0 on Debian Etch.
I need to have Samba on the same server, and I wish to have Samba users authenticate using Zimbra accounts.

I've followed the PDC howto at
UNIX and Windows Accounts in Zimbra LDAP and Zimbra Admin UI 6.0 - Zimbra :: Wiki
step by step, but I'm having some problems. Just before step 4, the howto says to restart Samba and find the group created into Zimbra admin UI, but I won't find it.
In log.smbd, the only relevant thing I found is:

[2009/09/07 17:49:36,  5] auth/token_util.c:debug_nt_user_token(464)
  NT user token: (NULL)
[2009/09/07 17:49:36,  5] auth/token_util.c:debug_unix_user_token(490)
  UNIX token of user 0
  Primary group is 0 and contains 0 supplementary groups
[2009/09/07 17:49:36,  5] lib/smbldap.c:smbldap_search_ext(1207)
  smbldap_search_ext: base => [ou=groups,dc=mydomain,dc=it], filter => [(&(objectClass=sambaGroupMapping)(sambaSID=S-1-5-32-546))], scope => [2]
[2009/09/07 17:49:36, 11] lib/smbldap.c:smbldap_open(1063)
  smbldap_open: already connected to the LDAP server
[2009/09/07 17:49:36,  4] passdb/pdb_ldap.c:ldapsam_getgroup(2459)
  ldapsam_getgroup: Did not find group, filter was (&(objectClass=sambaGroupMapping)(sambaSID=S-1-5-32-546))
[2009/09/07 17:49:36,  3] smbd/sec_ctx.c:pop_sec_ctx(432)
  pop_sec_ctx (0, 0) - sec_ctx_stack_ndx = 0
[2009/09/07 17:49:36, 10] passdb/lookup_sid.c:legacy_sid_to_gid(1244)
  LEGACY: mapping failed for sid S-1-5-32-546
[2009/09/07 17:49:36, 10] auth/auth_util.c:create_local_token(755)
  Could not convert SID S-1-5-32-546 to gid, ignoring it
[2009/09/07 17:49:36, 10] auth/token_util.c:debug_nt_user_token(470)
  NT user token of user S-1-5-21-1829550384-2996532506-3102972351-501
  contains 5 SIDs
  SID[  0]: S-1-5-21-1829550384-2996532506-3102972351-501
  SID[  1]: S-1-22-2-65534
  SID[  2]: S-1-1-0
  SID[  3]: S-1-5-2
  SID[  4]: S-1-5-32-546
  SE_PRIV  0x0 0x0 0x0 0x0
[2009/09/07 17:49:36,  3] printing/printing.c:start_background_queue(1397)
  start_background_queue: Starting background LPQ thread

I'm stuck... Any idea?
thanks
maxxer

[maxxer]

if not enough, I had manually created the domain from Z web interface, but now I cannot delete it. When I try, I get the following error:

javax.naming.NameNotFoundException: [LDAP: error code 32 - No Such Object]; remaining name 'sambaDomainName=mydomain'
        at com.sun.jndi.ldap.LdapCtx.mapErrorCode(LdapCtx.java:3066)
        at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2987)
        at com.sun.jndi.ldap.LdapCtx.processReturnCode(LdapCtx.java:2794)
        at com.sun.jndi.ldap.LdapCtx.searchAux(LdapCtx.java:1826)
        at com.sun.jndi.ldap.LdapCtx.c_search(LdapCtx.java:1749)
        at com.sun.jndi.toolkit.ctx.ComponentDirContext.p_search(ComponentDirContext.java:368)
        at com.sun.jndi.toolkit.ctx.PartialCompositeDirContext.search(PartialCompositeDirContext.java:338)
        at javax.naming.directory.InitialDirContext.search(InitialDirContext.java:257)
        at com.zimbra.cs.account.ldap.ZimbraLdapContext.searchDir(ZimbraLdapContext.java:597)
        at com.zimbra.cs.account.ldap.ZimbraLdapContext.deleteChildren(ZimbraLdapContext.java:690)
        at com.zimbra.ldaputils.DeleteLDAPEntry.handle(DeleteLDAPEntry.java:40)
        at com.zimbra.soap.SoapEngine.dispatchRequest(SoapEngine.java:417)
        at com.zimbra.soap.SoapEngine.dispatch(SoapEngine.java:272)
        at com.zimbra.soap.SoapEngine.dispatch(SoapEngine.java:156)
        at com.zimbra.soap.SoapServlet.doWork(SoapServlet.java:291)
        at com.zimbra.soap.SoapServlet.doPost(SoapServlet.java:212)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
        at com.zimbra.cs.servlet.ZimbraServlet.service(ZimbraServlet.java:187)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:820)
        at org.mortbay.jetty.servlet.ServletHolder.handle(ServletHolder.java:502)
        at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1148)
        at org.mortbay.servlet.UserAgentFilter.doFilter(UserAgentFilter.java:81)
        at org.mortbay.servlet.GzipFilter.doFilter(GzipFilter.java:129)
        at org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1139)
        at org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:378)
        at org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
        at org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
        at org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:765)
        at org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:417)
        at org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:230)
        at org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
        at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
        at org.mortbay.jetty.handler.rewrite.RewriteHandler.handle(RewriteHandler.java:230)
        at org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
        at org.mortbay.jetty.Server.handle(Server.java:324)
        at org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:517)
        at org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:868)
        at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:747)
        at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:218)
        at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:386)
        at org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:409)
        at org.mortbay.thread.BoundedThreadPool$PoolThread.run(BoundedThreadPool.java:451)