[Samba] message error NT_STATUS_OBJECT_NAME_NOT_FOUND regulary in the log

[Rowland penny]

On 16/10/2019 11:33, nathalie ramat wrote:
>
>
> Le 16/10/2019 à 12:07, Rowland penny via samba a écrit :
>> On 16/10/2019 10:59, nathalie ramat wrote:
>>> Â Â Â Â Â Â  Checking file: /etc/samba/smb.conf
>>>
>>> # Global parameters
>>> [global]
>>> Â Â Â  dns forwarder = 192.168.xx.230
>> You cannot forward to the DC itself, it needs to be a dns server 
>> outside the AD dns domain.
>>> Â Â Â  netbios name = BLUEYESTEST
>>> Â Â Â  realm = SAMBADOM.CALAIS.FR
>>> Â Â Â  server role = active directory domain controller
>>> Â Â Â  workgroup = SAMBADOM
>>> Â Â Â  idmap_ldb:use rfc2307 = yes
>>> Â Â Â  log level = 3
>>> Â Â Â  log file = /var/log/samba/log.%M
>>>
>>> [sysvol]
>>> Â Â Â  path = /var/lib/samba/sysvol
>>> Â Â Â  read only = No
>>>
>>> [netlogon]
>>> Â Â Â  path = /var/lib/samba/sysvol/sambadom.calais.fr/scripts
>>> Â Â Â  read only = No
>>>
>>> -----------
>>>
>>> *BIND_DLZ not detected in smb.conf --Why i have this message - I 
>>> choose samba_internal with i used samba-tool domain *
>>
>> You get that message to confirm that smb.conf isn't set up to use 
>> Bind9, it is nothing to worry about.
>>
>> The question has to be, why didn't your smb.conf show up the first 
>> time ?
>>
>
> I don't know. I restarted the script several times and each time the 
> file smb.conf is present
>
> I modified my dns forwarded in my  smb.conf but I have always errors 
> with smbd
>
> /usr/sbin/smbd: pid_to_procid: messaging_dgm_get_unique failed: Aucun 
> fichier ou dossier de ce type
> /usr/sbin/smbd: send_all_fn: messaging_send_buf to 20756 failed: 
> NT_STATUS_OBJECT_NAME_NOT_FOUND
> /usr/sbin/smbd: send_all_fn: messaging_send_buf to 20726 failed: 
> NT_STATUS_OBJECT_NAME_NOT_FOUND
> /usr/sbin/smbd: send_all_fn: messaging_send_buf to 20765 failed: 
> NT_STATUS_OBJECT_NAME_NOT_FOUND
> /usr/sbin/smbd: send_all_fn: messaging_send_buf to 20750 failed: 
> NT_STATUS_OBJECT_NAME_NOT_FOUND
> /usr/sbin/smbd: samba_tevent: EPOLL_CTL_DEL EBADF for 
> fde[0x556f777743c0] mpx_fde[(nil)] fd[35] - disabling
>
>
> I saw that this error is always after
>
> /usr/sbin/smbd: reloading printcap cache
> /usr/sbin/smbd: reload status: ok
> /usr/sbin/smbd: pid_to_procid: messaging_dgm_get_unique failed: Aucun 
> fichier ou dossier de ce type
> /usr/sbin/smbd: send_all_fn: messaging_send_buf to 15718 failed: 
> NT_STATUS_OBJECT_NAME_NOT_FOUND
> /usr/sbin/smbd: samba_tevent: EPOLL_CTL_DEL EBADF for 
> fde[0x55b6941c2c20] mpx_fde[(nil)] fd[35] - disabling
>
>
> I have not configured printers -- Is it a problem ?

Could be, it defaults to 'printcap name = /etc/printcap' and that may 
not exist. if you are not going to use printers on the DC, try adding 
these lines to your DC smb.conf:

         load printers = no
         printing = bsd
         printcap name = /dev/null
         disable spoolss = yes

Rowland