Undercloud fails to install, error messages reference ironic and zaqar configuration.

[Simon Wright]

Steps to reproduce
==================
1. Clean install of CentOS 8
2. Bring all packages up to date then reboot
3. Install https://trunk.rdoproject.org/centos8/component/tripleo/current-tripleo-rdo/python3-tripleo-repos-0.1.1-0.20200523022418.683b787.el8.noarch.rpm
4. Set repositories for Train and Ceph: sudo -E tripleo-repos -b train current ceph
5. Install TripleO client and ceph-ansible: sudo dnf install -y python3-tripleoclient ceph-ansible
6. Paste in undercloud.conf (detailed below)
7. Attempt Undercloud installation: openstack undercloud install

Expected result
===============
Successful undercloud installation

Actual result
=============
Installation failed

"puppet-user: Error: /Stage[main]/Ironic::Pxe/File[/var/lib/ironic/tftpboot/ipxe.efi]: Could not evaluate: Could not retrieve information from environment production source(s) file:/usr/share/ipxe/ipxe-x86_64.efi",
"puppet-user: Error: /Stage[main]/Ironic::Pxe/Ironic::Pxe::Tftpboot_file[pxelinux.0]/File[/var/lib/ironic/tftpboot/pxelinux.0]: Could not evaluate: Could not retrieve information from environment production source(s) file:/tftpboot/pxelinux.0",
"puppet-user: Error: /Stage[main]/Ironic::Pxe/Ironic::Pxe::Tftpboot_file[chain.c32]/File[/var/lib/ironic/tftpboot/chain.c32]: Could not evaluate: Could not retrieve information from environment production source(s) file:/tftpboot/chain.c32",
"puppet-user: Error: /Stage[main]/Ironic::Pxe/Ironic::Pxe::Tftpboot_file[ldlinux.c32]/File[/var/lib/ironic/tftpboot/ldlinux.c32]: Could not evaluate: Could not retrieve information from environment production source(s) file:/tftpboot/ldlinux.c32"
"puppet-user: Error: /Stage[main]/Zaqar::Wsgi::Apache/Openstacklib::Wsgi::Apache[zaqar_wsgi]/File[zaqar_wsgi]: Could not evaluate: Could not retrieve information from environment production source(s) file:/usr/lib/python3.6/site-packages/zaqar/transport/wsgi/app.py",

"2020-06-02 13:58:30,719 ERROR: 35562 -- Failed running container for zaqar",
"2020-06-02 13:58:30,719 INFO: 35562 -- Finished processing puppet configs for zaqar",
"2020-06-02 13:58:30,719 ERROR: 35554 -- ERROR configuring ironic",
"2020-06-02 13:58:30,720 ERROR: 35554 -- ERROR configuring zaqar"]}

Logs & Configs
==============

Pastebin link
http://paste.openstack.org/show/794237/

I only included the part I thought would be meaningful here as the entire log is way too large for paste.openstack.org

undercloud.conf:
certificate_generation_ca = local
clean_nodes = true
cleanup = true
container_images_file = /home/stack/containers-prepare-parameter.yaml
deployment_user = stack
enable_tempest = false
generate_service_certificate = true
local_interface = eno2
local_ip = 10.0.9.5/24
local_mtu = 1476
local_subnet = ctlplane-subnet
overcloud_domain_name = localdomain
undercloud_admin_host = 10.0.9.7
undercloud_debug = true
undercloud_enable_paunch = true
undercloud_enable_selinux = true
undercloud_hostname = centos-train.localdomain
undercloud_log_file = install-undercloud.log
undercloud_nameservers = 8.8.8.8,8.8.4.4
undercloud_public_host = 10.0.9.6
[ctlplane-subnet]
cidr = 10.0.9.0/24
dhcp_end = 10.0.9.24
dhcp_start = 10.0.9.10
gateway = 10.0.9.5
inspection_iprange = 10.0.9.100,10.0.9.120
masquerade = true

containers-prepare-parameter.yaml:
parameter_defaults:
  ContainerImagePrepare:
  - push_destination: true
    set:
      ceph_alertmanager_image: alertmanager
      ceph_alertmanager_namespace: docker.io/prom
      ceph_alertmanager_tag: v0.16.2
      ceph_grafana_image: grafana
      ceph_grafana_namespace: docker.io/grafana
      ceph_grafana_tag: 5.2.4
      ceph_image: daemon
      ceph_namespace: docker.io/ceph
      ceph_node_exporter_image: node-exporter
      ceph_node_exporter_namespace: docker.io/prom
      ceph_node_exporter_tag: v0.17.0
      ceph_prometheus_image: prometheus
      ceph_prometheus_namespace: docker.io/prom
      ceph_prometheus_tag: v2.7.2
      ceph_tag: v4.0.12-stable-4.0-nautilus-centos-7-x86_64
      name_prefix: centos-binary-
      name_suffix: ''
      namespace: docker.io/tripleotrain
      neutron_driver: ovn
      rhel_containers: false
      tag: current-tripleo
    tag_from_label: rdo_version

Environment
===========
- CentOS Linux release 8 x86_64
- OpenStack Train
- Undercloud install target is baremetal - using lvm

[Alex Schultz (alex-schultz)]

Train is CentOS7 by default. If you want to use CentOS8 you have to use ussuri at this time. The issue is because you are using CentOS7 based containers on a CentOS8 host which is currently incompatible.

[Simon Wright (spwright)]

Many thanks for clearing this up!

[Marios Andreou (marios-b)]

Bug status has been set to 'Incomplete' and target milestone has been removed due to inactivity. If you disagree please re-set these values and reach out to us on freenode #tripleo

[Launchpad Janitor (janitor)]

[Expired for tripleo because there has been no activity for 60 days.]