Thank you very much for your reply. I understand what you mean.

When I run whoami through anisble, the launching user and the user show 
that it is on and SeTcbPrivilege = enable and SeDebugPrivilege=enable

There is some software and I can only install it this way:
1. I log on to the windows computer myself - I am in the domain 
administrator group. (I am the one who starts the Ansible)
2. I open samba share and right click on the launcher and select run as 
administrator.
This is the only way it works correctly.

But for some reason as soon as I set up a system user in the ansiblel I 
can't copy anything from samba share.

In samba logs all the time it says that :
[2023/05/25 23:22:28.105807,  0] 
../../source3/auth/auth_util.c:1889(check_account)
  check_account: Failed to convert SID 
S-1-5-21-1374489729-2609897191-470403182-4723 to a UID 
(dom_user[AD\vm-win81-1$])

If I look on my computer with samba, I see
 wbinfo -s S-1-5-21-1374489729-2609897191-470403182-4723
AD\VM-WIN81-1$ 1

But when I change the ansible to 2.7, there is no such error.

That's right, users have UID but computers don't.
пятница, 26 мая 2023 г. в 07:17:36 UTC+4, [email protected]: 

> 2.3 - 2.9 was a fairly rapid time when it came to become on windows. IIRC 
> 2.8 introduced password less become functionality which added more 
> stringent checks onto the SYSTEM token that was used in the process. One of 
> these checks was to see if the token had the SeTcbPrivilege associated with 
> it.
>
> In saying all that, the become flags you are wanting to use don't make too 
> much sense  with the SYSTEM account. I'm not even sure if they would have 
> even applied in 2.7 hence why no error was shown then. Why are you trying 
> to use those flags with SYSTEM?
>
> Thanks
>
> Jordan
>
> On Friday, May 26, 2023 at 5:39:47 AM UTC+10 [email protected] wrote:
>
>> I took CentOS8 Stream and install ansible-core 2.14.2-3.el8 and ansible 
>> 7.2.0-1.el8.next 
>> All of this was based on python 3.11.2, and it didn't work at all because 
>> it returned a None variable, which could not be processed. As I found out 
>> from the Internet it is a bug in python 3.11.2
>>
>> I have now installed a version of ansible (4.10.0)
>> ansible-core (2.11.12) 
>> Exactly the same error as in version 2.9
>>
>> I wonder if this works for anyone else, or after version 2.7 this is 
>> broken?
>>
>> P.S. I have a kerberos authorization
>>
>> четверг, 25 мая 2023 г. в 07:37:31 UTC+4, [email protected]: 
>>
>>> I use 2.9 and playbook
>>>
>>> ---
>>>     - name: become as SYSTEM
>>>       win_whoami:
>>>       become: yes
>>>       become_method: runas
>>>       become_user: System
>>>       register: sys_whoami
>>>
>>>     - debug: var=sys_whoami
>>> ---
>>>
>>> All work no problem.
>>> Add line  : ansible_become_flags: logon_type=new_credentials 
>>> logon_flags=netcredentials_only
>>>
>>> ERROR:
>>> ---
>>> An exception occurred during task execution. To see the full traceback, 
>>> use -vvv. The error was:    at 
>>> System.Management.Automation.Interpreter.EnterTryCatchFinallyInstruction.Run(InterpretedFrame
>>>  
>>> frame)
>>> fatal: [VM-WIN81-1.AD]: FAILED! => {"changed": false, "msg": "internal 
>>> error: failed to become user 'System': Exception calling 
>>> \"CreateProcessAsUser\" with \"9\" argument(s): \"Failed to get token for 
>>> NT AUTHORITY\\SYSTEM required for become as a service account or an account 
>>> without a password\""}
>>> ============================================
>>> I change ansible to version 2.7
>>> Both options work without any problems.
>>> =====
>>> wbinfo -n "NT AUTHORITY\\SYSTEM"
>>> S-1-5-18 SID_WKN_GROUP (5)
>>> wbinfo -s S-1-5-18
>>> NT AUTHORITY\system 5
>>>
>>> среда, 24 мая 2023 г. в 16:22:14 UTC+4, [email protected]: 
>>>
>>>> Pardon my English.
>>>> I have a fully configured CentOS 7. I want to overwrite a file from a 
>>>> remote samba server (it enters AD via winbind) to a remote windows 
>>>> computer 
>>>> in the same domain.
>>>>
>>>> In the beginning, nothing worked. I added a line:
>>>> ansible_become_flags: logon_type=new_credentials 
>>>> logon_flags=netcredentials_only
>>>>
>>>> Ansible 2.7 worked without any problems but 2.9 doesn't work.
>>>>
>>>> Is this really broken in 2.9 ? 
>>>> (ansible 2.9 from epel el7)
>>>>
>>>

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