f639ad0b35
By default, Ansible injects a variable for every fact, prefixed with ansible_. This can result in a large number of variables for each host, which at scale can incur a performance penalty. Ansible provides a configuration option [0] that can be set to False to prevent this injection of facts. In this case, facts should be referenced via ansible_facts.<fact>. This change updates all references to Ansible facts within Kayobe from using individual fact variables to using the items in the ansible_facts dictionary. This allows users to disable fact variable injection in their Ansible configuration, which may provide some performance improvement. This change disables fact variable injection in the ansible configuration used in CI, to catch any attempts to use the injected variables. [0] https://docs.ansible.com/ansible/latest/reference_appendices/config.html#inject-facts-as-vars Story: 2007993 Task: 42464 Depends-On: https://review.opendev.org/c/openstack/kolla-ansible/+/791276 Change-Id: I14db53ed6e57d37bbd28dd5819e432e3fe6628b2
56 lines
1.7 KiB
YAML
56 lines
1.7 KiB
YAML
---
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# This file holds the config given to Tenks when running `tenks-deploy.sh`. It
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# assumes the existence of the bridge `breth1`.
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node_types:
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type0:
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memory_mb: 1024
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vcpus: 1
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volumes:
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# There is a minimum disk space capacity requirement of 4GiB when using Ironic Python Agent:
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# https://github.com/openstack/ironic-python-agent/blob/master/ironic_python_agent/utils.py#L290
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- capacity: 4GiB
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physical_networks:
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- physnet1
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console_log_enabled: true
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# We seem to hit issues with missing cpu features in CI as a result of using host-model, e.g:
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# https://zuul.opendev.org/t/openstack/build/02c33ab51664419a88a5a54ad22852a9/log/primary/system_logs/libvirt/qemu/tk0.txt.gz#38
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cpu_mode:
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specs:
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- type: type0
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count: 2
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ironic_config:
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resource_class: test-rc
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network_interface: flat
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nova_flavors:
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- resource_class: test-rc
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node_type: type0
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physnet_mappings:
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physnet1: breth1
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deploy_kernel: ipa.kernel
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deploy_ramdisk: ipa.initramfs
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# Use the libvirt daemon deployed by Kolla Ansible in the nova_libvirt
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# container. Tenks will install libvirt client packages.
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libvirt_host_install_daemon: false
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# Nested virtualisation is not working well in CI currently. Force the use of
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# QEMU.
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libvirt_vm_engine: "qemu"
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# QEMU may not be installed on the host, so set the path and avoid
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# autodetection.
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libvirt_vm_emulator: "{% if ansible_facts.os_family == 'RedHat' %}/usr/libexec/qemu-kvm{% else %}/usr/bin/qemu-system-x86_64{% endif %}"
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# Specify a log path in the kolla_logs Docker volume. It is accessible on the
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# host at the same path.
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libvirt_vm_default_console_log_dir: "/var/log/kolla/tenks"
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# Console logs are owned by the ID of the Nova user in the nova_libvirt
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# container.
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libvirt_vm_log_owner: 42436
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