[Samba] problem with sessions

[Rowland Penny]

On Wed, 1 Mar 2017 16:24:36 +0100
Tony Peña <emperor.cu at gmail.com> wrote:

> Hi thanks by answer quickly
> 
> yes is a ad pdc, i refers to PDC i think will be the same, now i saw
> isn't. anyway, this is the smb.conf and krb5.conf

I suggest you change your smb.conf to:

[global]
    workgroup = sambadc
    realm = SAMBADC.LCL
    netbios name = samba-dc
    server string = SAMBA DC
    server role = active directory domain controller
    server services = -dns
    ldap server require strong auth = no
    idmap_ldb:use rfc2307 = yes

    interfaces = lo,ens160
    bind interfaces only = yes

    log level = 3
    log file = /var/log/samba/samba.log
    max log size = 100000

    include = /etc/samba/shares.conf

[netlogon]
    path = /var/lib/samba/sysvol/sambadc.lcl/scripts
    read only = no

[sysvol]
    path = /var/lib/samba/sysvol
    read only = no

and change /etc/krb5.conf to:

[libdefaults]
    default_realm = SERVERDC.LCL
    dns_lookup_kdc = true
    dns_lookup_realm = false


I noticed you have this in smb.conf:

    include = /etc/samba/shares.conf

What is in there ?

You also seem to be using Bind9 instead of the internal DNS server, how
have you set this up ?

what is in /etc/hosts and /etc/resolv.conf ?

Rowland