Help for running powershell script through winrm in python/lambda

[condes...@gmail.com]

Dear all: 

I found this mailing list through this link https://docs.ansible.com/ansible/latest/user_guide/windows_winrm.html#what-is-winrm. I have suffered by using winrm module inside my python script. I would like to user it to call a call powershell script to power off MS SQL engine and client services. But when I ran the script, I got the following error. 

I have checked on the target server that winrm service was started correctly and the configuration is as expected. 

My script is very simple, just several lines, it looks like it has connection issue. Anyone here can help ?

        host = '10.251.3.22'

        domain = 'alturamso.com'

        user = 'xxxx'

        password = 'xxxxx!'

        

        session = winrm.Session(host, auth=('{}@{}'.format(user,domain), password), transport='ntlm')

        result = session.run_cmd('ipconfig', ['/all']) # To run command in cmd

[ERROR] ConnectTimeout: HTTPConnectionPool(host='10.251.3.22', port=5985): Max retries exceeded with url: /wsman (Caused by ConnectTimeoutError(<urllib3.connection.HTTPConnection object at 0x7fad329c6c90>, 'Connection to 10.251.3.22 timed out. (connect timeout=30)'))

Traceback (most recent call last):

  File "/var/task/lambda_function.py", line 245, in lambda_handler

    result = session.run_cmd('ipconfig', ['/all']) # To run command in cmd

  File "/opt/python/winrm/__init__.py", line 39, in run_cmd

    shell_id = self.protocol.open_shell()

  File "/opt/python/winrm/protocol.py", line 166, in open_shell

    res = self.send_message(xmltodict.unparse(req))

  File "/opt/python/winrm/protocol.py", line 243, in send_message

    resp = self.transport.send_message(message)

  File "/opt/python/winrm/transport.py", line 321, in send_message

    self.build_session()

  File "/opt/python/winrm/transport.py", line 304, in build_session

    self.setup_encryption()

  File "/opt/python/winrm/transport.py", line 310, in setup_encryption

    self._send_message_request(prepared_request, '')

  File "/opt/python/winrm/transport.py", line 339, in _send_message_request

    response = self.session.send(prepared_request, timeout=self.read_timeout_sec)

  File "/opt/python/requests/sessions.py", line 655, in send

    r = adapter.send(request, **kwargs)

  File "/opt/python/requests/adapters.py", line 504, in send

    raise ConnectTimeout(e, request=request)