[Samba] userid shows 4294967295

Stefan Kania stefan at kania-online.de
Mon Dec 7 15:06:45 UTC 2015


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There is one parameter in your smb.conf missing:
idmap config * : range 1000000-1999999
Or any other range other then the range of your Domain OFFICE
Then you should do a "net cache flush" or better restart your
samba-daemon.

Am 07.12.15 um 13:52 schrieb Nico De Ranter:
> Hello again,
> 
> I'm getting close to a working setup but still run into glitches 
> here and there.
> 
> I have 2 Ubuntu servers working as AD server, one Ubuntu desktop 
> with winbind configured.   I've setup a number of accounts with 
> Unix properties.  I've been primarily testing with my own account 
> which works just fine.  I've now assigned Unix properties to 
> another account. When I run 'wbinfo -i' on the AD server I see the 
> correct info:
> 
> root at dc1:~# wbinfo -i test 
> OFFICE\test:*:10000:500:test:/home/OFFICE/test:/bin/false
> 
> When I try the same thing on the client I get:
> 
> root at testpc2:~# wbinfo -i test 
> test:*:4294967295:4294967295::/home/test:/bin/bash
> 
> I also tried some other accounts and got the same result.  The
> only account that seems to work fine is my own account (and no it
> is not in /etc/passwd :-)
> 
> Any idea what might be wrong?
> 
> smb.conf on the client:
> 
> [global] security = ADS workgroup = OFFICE realm = WIN.OFFICE
> 
> log file = /var/log/samba/%m.log log level = 1
> 
> dedicated keytab file = /etc/krb5.keytab kerberos method = secrets 
> and keytab
> 
> winbind refresh tickets = yes winbind trusted domains only = no 
> winbind use default domain = yes winbind enum users  = yes winbind 
> enum groups = yes winbind offline logon = yes
> 
> client signing = yes client use spnego = yes
> 
> idmap config = ad winbind nss info = rfc2307
> 
> # Default idmap config used for BUILTIN and local accounts/groups 
> idmap backend = tdb idmap range = 100-499
> 
> # idmap config for domain OFFICE idmap config OFFICE : backend = ad
> idmap config OFFICE : schema_mode = rfc2307 idmap config OFFICE :
> range = 500-29999
> 
> It worked for the user with uid 1048, it doesn't work for uid
> 1059, 1000, 9999, 10000
> 


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