Problem: package python3-openvswitch-2.12.0-1.1.el8.x86_64 requires libopenvswitch-2.12.so.0()(64bit), but none of the providers can be installed

[chandan kumar]

https://review.opendev.org/c/openstack/tripleo-ansible/+/752382 ports the tripleo-ansible c7 based molecule to c8.

During migration, one of the role is failing with following errors:
https://fff734fd7850704e2274-1be58a446142080925c61267400301cb.ssl.cf1.rackcdn.com/752382/17/check/tripleo-ansible-centos-8-molecule-tripleo-ovs-dpdk/f587f38/reports.html

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
TASK [Install ovs] *************************************************************
    fatal: [localhost]: FAILED! => changed=false
      failures: []
      msg: |-
        Depsolve Error occured:
         Problem: package python3-openvswitch-2.12.0-1.1.el8.x86_64 requires libopenvswitch-2.12.so.0()(64bit), but none of the providers can be installed
          - package python3-openvswitch-2.12.0-1.1.el8.x86_64 requires libopenvswitch-2.12.so.0(libopenvswitch_0)(64bit), but none of the providers can be installed
          - package openvswitch-ipsec-2.12.0-1.1.el8.x86_64 requires python3-openvswitch = 2.12.0-1.1.el8, but none of the providers can be installed
          - package openvswitch2.13-2.13.0-39.el8.x86_64 conflicts with openvswitch < 2.13 provided by openvswitch-2.12.0-1.1.el8.x86_64
          - package openvswitch2.13-2.13.0-39.el8.x86_64 conflicts with openvswitch < 2.13 provided by openvswitch-2.12.0-1.el8.x86_64
          - cannot install the best candidate for the job
      rc: 1
      results: [] fatal: [centos8]: FAILED! => changed=false

++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

It was happening due to this https://opendev.org/openstack/tripleo-ansible/src/branch/stable/train/tripleo_ansible/roles/tripleo-ovs-dpdk/molecule/positive/prepare.yml#L27 as openvswitch* package does not exists.

Since it is on stable/train branch, we need to fix it master branch.

https://review.opendev.org/c/openstack/tripleo-ansible/+/763136 was fixing the issue, but it leads to other failure in other molecule jobs due to centos-8.3

Opening a new bug to track the 8.3 issue seperatly.

[Marios Andreou (marios-b)]

related

        * Add test_deps_setup_tripleo var
        * Change-Id: Ie77be94849bba28f322a09d254be650a9ec687f5
        * https://review.opendev.org/c/openstack/tripleo-ansible/+/763136

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-ansible 3.0.0 release.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-ansible 2.2.0 release.

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/tripleo-ansible 1.5.3 release.