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  • 1.  ansible dnf module does not work

    Posted Tue April 04, 2023 08:28 AM

    When we try to run the ansible_builtin_dnf module we receive the following error:

    fatal: [d100siucsm02p1.d100.intern]: FAILED! => {"changed": false, "cmd": "dnf install -y python3-dnf", "msg": "Could not import the dnf python module using /usr/bin/python3 (3.7.15 (default, Dec 15 2022, 03:08:16) [GCC 8.3.0]). Please install `python3-dnf` package or ensure you have specified the correct ansible_python_interpreter.", "rc": 255, "results": [], "stderr": "exec(): 0509-036 Cannot load program /opt/freeware/bin/python3_32 because of the following errors:\n\t0509-130 Symbol resolution failed for /opt/freeware/lib/libpython3.7m.so because:\n\t0509-136 Symbol _GLOBAL__AIXI_libintl_so (number 6) is not exported from\n\t\t dependent module /usr/opt/rpm/lib/libintl.a(libintl.so.8).\n\t0509-136 Symbol _GLOBAL__AIXD_libintl_so (number 7) is not exported from\n\t\t dependent module /usr/opt/rpm/lib/libintl.a(libintl.so.8).\n\t0509-192 Examine .loader section symbols with the\n\t\t 'dump -Tv' command.\n", "stderr_lines": ["exec(): 0509-036 Cannot load program /opt/freeware/bin/python3_32 because of the following errors:", "\t0509-130 Symbol resolution failed for /opt/freeware/lib/libpython3.7m.so because:", "\t0509-136 Symbol _GLOBAL__AIXI_libintl_so (number 6) is not exported from", "\t\t dependent module /usr/opt/rpm/lib/libintl.a(libintl.so.8).", "\t0509-136 Symbol _GLOBAL__AIXD_libintl_so (number 7) is not exported from", "\t\t dependent module /usr/opt/rpm/lib/libintl.a(libintl.so.8).", "\t0509-192 Examine .loader section symbols with the", "\t\t 'dump -Tv' command."], "stdout": "", "stdout_lines": []}

    Our default python interpreter is python3_64

    When we set ansible_python_interpreter: "/opt/freeware/bin/python3_32" it works fine. 
    python shows the follwing problem:

    root@D100SIUCSM02 /root#  /opt/freeware/bin/python3_64

    Python 3.7.15 (default, Dec 15 2022, 03:08:16)

    [GCC 8.3.0] on aix7

    Type "help", "copyright", "credits" or "license" for more information.

    >>> import dnf

    Traceback (most recent call last):

      File "<stdin>", line 1, in <module>

      File "/opt/freeware/lib/python3.7/site-packages/dnf/__init__.py", line 32, in <module>

        import dnf.base

      File "/opt/freeware/lib/python3.7/site-packages/dnf/base.py", line 29, in <module>

        import libdnf.transaction

      File "/opt/freeware/lib/python3.7/site-packages/libdnf/__init__.py", line 3, in <module>

        from . import common_types

      File "/opt/freeware/lib/python3.7/site-packages/libdnf/common_types.py", line 13, in <module>

        from . import _common_types

    ImportError:    0509-022 Cannot load module /opt/freeware/lib/python3.7/site-packages/libdnf/_common_types.so.

            0509-026 System error: Cannot run a file that does not have a valid format.

    32bit works

    root@D100SIUCSM02 /root#  /opt/freeware/bin/python3_32

    Python 3.7.15 (default, Dec 15 2022, 03:25:12)

    [GCC 8.3.0] on aix7

    Type "help", "copyright", "credits" or "license" for more information.

    >>> import dnf

    >>>

    Any idea how to get this running with python_64?







    ------------------------------
    Carsten Stephan
    ------------------------------


  • 2.  RE: ansible dnf module does not work

    Posted Tue April 04, 2023 09:20 AM

    in AIX 7.1 & AIX 7.2, the dnf module is 32bit. So you have to use python3 32bit to load dnf module. 
    In AIX 7.3 , the dnf module is 64bit. So you can use python3 64bit to load it.



    ------------------------------
    Ayappan P
    ------------------------------

    Original Message


  • 3.  RE: ansible dnf module does not work

    Posted Wed April 05, 2023 05:42 AM
    Edited by Damien LEMAGNEN Wed April 05, 2023 05:49 AM

    Hi Stephan,

    I'm using AWX, in my ansible inventory I set ansible_python_interpreter: /opt/freeware/bin/python3_64 by default maybe like you.

    But in playbooks where I'm using ansinble.builtin.dnf module, I force ansible_python_interpreter: /opt/freeware/bin/python3_32

    By this way, it works.

    ------------------------------
    Damien LEMAGNEN
    AIX System Engineer/Architect
    NETIXWARE
    ------------------------------

    Original Message