[Samba] NT_STATUS_INVALID_SID

[Andrew Bartlett]

On Thu, 2016-10-27 at 17:23 -0200, Vinicius Bones Silva via samba
wrote:
> Hi Rowland,
> 
>      Just to let you know, we removed all the idmap entries we had on
> the smb.conf of our 
> two DCs and the ids reported by getent passwd at the DCs were in the
> 3.000.000 range, as 
> you said. We had to add back 'idmap_ldb:use rfc2307 = yes' to get the
> user listing with 
> the original numbers on the DCs.
> 
> Here's what we commented out on the configurationfiles.
> 
>          # Default idmap config used for BUILTIN and local
> accounts/groups
>          #idmap config *:backend = ad
>          #idmap config *:range = 2000-9999
> 
>          # idmap config for domain E-TRUST
>          #idmap config E-TRUST:backend = ad
>          #idmap config E-TRUST:schema_mode = rfc2307
>          #idmap config E-TRUST:range = 10000-40000
>          #idmap cache time = 1
>          #idmap negative cache time = 1
>          #winbind cache time = 1
>          idmap_ldb:use rfc2307 = yes
> 
> Regards,
> Vinicius.

Can you confirm that it still fails with that configuration?

You may need to flush the caches.  'net cache flush'.

I certainly can see how having those set would have broken things,
because we now enforce the range if set whereas 4.4 just ignored them. 

Thanks,

Andrew Bartlett
-- 
Andrew Bartlett                       http://samba.org/~abartlet/
Authentication Developer, Samba Team  http://samba.org
Samba Developer, Catalyst IT          http://catalyst.net.nz/services/samba