OK, payment in advance: :-) :-) :-)

Wait a minute, let me change currencies....

       _.-'''''-._
     .'  _     _  '.
    /   (o)   (o)   \
   |                 |
   |  \           /  |
    \  '.       .'  /
     '.  `'---'`  .'
       '-._____.-'


       _.-'''''-._
     .'  _     _  '.
    /   (o)   (o)   \
   |                 |
   |  \           /  |
    \  '.       .'  /
     '.  `'---'`  .'
       '-._____.-'


       _.-'''''-._
     .'  _     _  '.
    /   (o)   (o)   \
   |                 |
   |  \           /  |
    \  '.       .'  /
     '.  `'---'`  .'
       '-._____.-'


John H Terpstra wrote:

Something I haven't seen in print yet - so I'll ask the question.  WHEN
is the appropriate time to use winbind with PDC's and BDC's?

Winbind is needed when you have domain member servers, and to deal with SIDs for users of trusted foreign domains. Winbind is essential for interdomain trust handling.

If all your clients are domain members, and you never get clients from trusted domains on the network, you do not need winbind. You can operate without it without loss of service, but you will not have use of BUILTIN groups (these are created and managed by winbind.

Almost there.  Really....

Do I NEED those builtin groups for anything? Do I WANT those builtin groups for anything (besides avoiding those nuisance error messages in my samba logs)?

If a couple clients are non-domain members (laptops that periodically plug-in) - but still no trusted domains involved - is there any need for winbind?
First: Do NOT use a domain name that has a '.' in it. That has unexpected name resolution consequences. A Samab smb.conf workgroup= parameter should not have a dot in it.

Ok...now that I've setup everything (again, for the nth time), do I need to reconfigure the server and every client? Or just rename it on the server and the change will automagically propagate?

And beyond updating my srv records, will this have other DNS consequences?
        idmap domains = AMFESLAN.LOCAL
        idmap alloc backend = ldap
        winbind enum users = Yes
        winbind enum groups = Yes
        idmap alloc config:range = 10000-20000
        idmap alloc config:ldap_url = ldap://127.0.0.1
        idmap alloc config:ldap_base_dn = ou=idmap,dc=amfeslan,dc=local
        idmap config AMFESLAN.LOCAL:range = 10000-20000
        idmap config AMFESLAN.LOCAL:ldap_url = ldap://127.0.0.1
        idmap config AMFESLAN.LOCAL:ldap_base_dn =
ou=idmap,dc=amfeslan,dc=local
        idmap config AMFESLAN.LOCAL:backend = ldap
        idmap config AMFESLAN.LOCAL:default = yes

IDMAP is used to allocate unique UID/GID's for users from a trusted domain so they can access resources in our domain. IDMAP is also used to create BUILTIN groups.
Ok...that part I get.  What I don't get -
1.  Is the above config (other than the domain name) correct?
2. How does this config differ from my original one - since the docs say the previous version should have worked?

--
Daniel
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