[Samba] Samba 4.10.6-1 Configuration on AIX

[Bob Wyatt]

The below Globals section is reporting some testparm failures that don't
make sense to me.

Perhaps someone could shine a light for me?

 

This is a new installation - from 3.6.23 to 4.10.6-1.

Necessitated by a Windows Server 2016 DC being installed.

 

The testparm command, when run, reports the following error(s):

 

# testparm

Load smb config files from /etc/samba/smb.conf

Loaded services file OK.

idmap range not specified for domain '*'

ERROR: Invalid idmap range for domain *!

 

Server role: ROLE_DOMAIN_MEMBER

 

The below is the Global section/service as reported by testparm:

 

# Global parameters

[global]

        deadtime = 15

        interfaces = lo eth0 172.21.10.2/255.255.0.0

        load printers = No

        local master = No

        log file = /var/log/samba/log.%m

        max log size = 50

        realm = BOOST.COM

        security = DOMAIN

        server string = Samba Server Version %v

        workgroup = BOOST

        idmap config domain : unix_nss_info = no

        idmap config * : backend = tdb

        case sensitive = Yes

        cups options = raw

        hide dot files = No

 

The following is the Global section.service of the config file as written:

 

[global]

 

     workgroup = boost

     realm = boost.com

     server string = Samba Server Version %v

     interfaces = lo eth0 172.21.10.2/255.255.0.0

     case sensitive = Yes

     hide dot files = No

     log file = /var/log/samba/log.%m

     max log size = 50

     security = domain

     passdb backend = tdbsam

     encrypt passwords = yes

     deadtime = 15

     local master = no

     load printers = no

     cups options = raw

 

I haven't found what needs to be done to resolve the idmap error(s).

 

At the time this was run, this server has not been added to the domain, and
samba won't start on the server.

 

The log file reports:

 

# more log.smbd

[2020/02/04 16:54:58.777558,  0] ../../source3/smbd/server.c:1788(main)

  smbd version 4.10.6 started.

  Copyright Andrew Tridgell and the Samba Team 1992-2019

[2020/02/04 16:54:59.158430,  0]
../../source3/auth/auth_util.c:1386(make_new_session_info_guest)

  create_local_token failed: NT_STATUS_NO_MEMORY

[2020/02/04 16:54:59.166165,  0] ../../source3/smbd/server.c:2047(main)

  ERROR: failed to setup guest info.

[2020/02/04 16:57:12.441603,  0] ../../source3/smbd/server.c:1788(main)

  smbd version 4.10.6 started.

  Copyright Andrew Tridgell and the Samba Team 1992-2019

[2020/02/04 16:57:12.499189,  0]
../../source3/auth/auth_util.c:1386(make_new_session_info_guest)

  create_local_token failed: NT_STATUS_NO_MEMORY

[2020/02/04 16:57:12.499396,  0] ../../source3/smbd/server.c:2047(main)

  ERROR: failed to setup guest info.

 

Any help or criticism would be gladly accepted and appreciated!

 

Bob Wyatt