[Samba] rights -- structures

[Maurizio Caloro]

>First, the workgroup cannot be the same as the realm and the realm must be
the dns domain name in uppercase. By default the workgroup name is the
lefthand portion of the realm (in your case 'CARAG'), but it can be anything
and it >must not contain dots. If your TLD is '.local' then it really
shouldn't be and you will have to turn off Avahi
>
>You also seem to not have any 'idmap config' lines, are you using sssd or
similar ?
>
>Rowland

Thanks for you quick Answer!

Add this to smb.conf
 [global]
        realm = CARAG.LOCAL
        workgroup = CARAG
        netbios name = SRVCAR005
        security = domain
        vfs objects = acl_xattr

        idmap config * : backend = tdb
        idmap config * : range 10000-199999
        idmap config DOMAIN : backend = autorid
        idmap config DOMAIN : range = 200000-2147483647

[USERHOME]
        path = /shares/Userhome/
        read only = no

And now the SAMBA Service will not start anymore....

root at srvcar005:/home/caragadm# systemctl status smbd
● smbd.service - Samba SMB Daemon
   Loaded: loaded (/lib/systemd/system/smbd.service; enabled; vendor preset:
enabled)
   Active: failed (Result: exit-code) since Mon 2020-12-14 09:34:01 CET;
11min ago
     Docs: man:smbd(8)
           man:samba(7)
           man:smb.conf(5)
  Process: 639 ExecStartPre=/usr/share/samba/update-apparmor-samba-profile
(code=exited, status=0/SUCCESS)
  Process: 643 ExecStart=/usr/sbin/smbd --foreground --no-process-group
$SMBDOPTIONS (code=exited, status=255/EXCEPTION)
 Main PID: 643 (code=exited, status=255/EXCEPTION)

Dec 14 09:34:00 srvcar005.carag.local systemd[1]: Starting Samba SMB
Daemon...
Dec 14 09:34:01 srvcar005.carag.local smbd[643]: [2020/12/14
09:34:01.312274,  0]
../source3/auth/auth_util.c:1382(make_new_session_info_guest)
Dec 14 09:34:01 srvcar005.carag.local smbd[643]:   create_local_token
failed: NT_STATUS_NO_MEMORY
Dec 14 09:34:01 srvcar005.carag.local smbd[643]: [2020/12/14
09:34:01.314853,  0] ../source3/smbd/server.c:2000(main)
Dec 14 09:34:01 srvcar005.carag.local smbd[643]:   ERROR: failed to setup
guest info.
Dec 14 09:34:01 srvcar005.carag.local systemd[1]: smbd.service: Main process
exited, code=exited, status=255/EXCEPTION
Dec 14 09:34:01 srvcar005.carag.local systemd[1]: smbd.service: Failed with
result 'exit-code'.
Dec 14 09:34:01 srvcar005.carag.local systemd[1]: Failed to start Samba SMB
Daemon.
root at srvcar005:/home/caragadm#




Thanks for your help
Regards
Mauri