[Samba] Strange GID and UID with winbindd + Samba AD DC

[Chan Min Wai]

Dear All,

I've some strange entry on my getent as shown below.
It seem that

There are some strange value UID/GID
4294967295 <-- what number is this?

I get this info from my Domain member which serving as a files server.

Also some different GID from Samba AD DC

E.g wbinfo from AD DC (default configuration after classical migratation)
--> AD DC have no winbind configuration.
wbinfo --group-info=mtcuser
AMTB-WORKGROUP\mtcuser:*:10002:
(GID is not show correctly on winbind of domain member)



==Domain Member result==
getent group
{snap major local group}
nullmail:x:88:
sqlservermssqlserveradhelperuser$win2k8srv01:x:4294967295:
allowed rodc password replication group:x:4294967295:
enterprise read-only domain controllers:x:4294967295:
sqlserver2005sqlbrowseruser$win2k8srv01:x:4294967295:
denied rodc password replication group:x:4294967295:krbtgt
read-only domain controllers:x:4294967295:
group policy creator owners:x:4294967295:administrator
docs:x:508:user002,user003,
software:x:511:dcmwai
finance:x:1005:dcmwai
mtcusers:x:4294967295:llchai,mtcuser01
ras and ias servers:x:4294967295:
domain controllers:x:4294967295:
enterprise admins:x:4294967295:administrator
web:x:510:dcmwai,mwchan
domain computers:x:515:
cert publishers:x:4294967295:
amtbkladmin:x:4294967295:dcmwai,amtbadmin,administrator
mirageadmin:x:4294967295:miragesvc
dnsupdateproxy:x:4294967295:
domain admins:x:512:dcmwai,administrator
domain guests:x:514:
schema admins:x:4294967295:administrator
domain users:x:513:
dnsadmins:x:4294967295:


getent passwd


avuser1:*:1036:513:avuser1:/home/avuser1:/bin/bash
avuser2:*:1037:513:avuser2:/home/avuser2:/bin/bash
user001:*:1012:513:user001:/home/user001:/bin/bash
user002:*:1064:513:user002:/home/user002:/bin/bash
user003:*:1065:513:user003:/home/user003:/bin/bash
dcmwai:*:1014:513:dcmwai:/home/dcmwai:/bin/bash
mwchan:*:10000:513:mwchan:/home/mwchan:/bin/bash
recep1:*:1021:513:recep1:/home/recep1:/bin/bash
recep2:*:1022:513:recep2:/home/recep2:/bin/bash
mtcuser01:*:1074:513:mtcuser01:/home/mtcuser01:/bin/bash
dns-amtbserver:*:4294967295:513:dns-amtbserver:/home/AMTB-WORKGROUP/dns-amtbserver:/bin/false
administrator:*:10005:513:Administrator:/home/Administrator:/bin/sh
amtbadmin:*:10004:513:amtbadmin:/home/amtbadmin:/bin/bash
dns-amtbsrv02:*:4294967295:513:dns-AMTBSRV02:/home/AMTB-WORKGROUP/dns-amtbsrv02:/bin/false
miragesvc:*:10002:513:miragesvc:/home/miragesvc:/bin/sh
krbtgt:*:4294967295:513:krbtgt:/home/AMTB-WORKGROUP/krbtgt:/bin/false
guest:*:65534:514:Guest:/var/empty:/bin/false


Anyone can advise what is going on?

Thank You.