6c54ce4d3b
This allows us to continue execution until a certain proportion of hosts fail. This can be useful at scale, where failures are common, and restarting a deployment is time-consuming. The default max failure percentage is 100, keeping the default behaviour. A global max failure percentage may be set via kayobe_max_fail_percentage, and individual playbooks may define a max failure percentage via <playbook>_max_fail_percentage. Related Kolla Ansible patch: https://review.opendev.org/c/openstack/kolla-ansible/+/805598 Change-Id: Ib81c72b63be5765cca664c38141ffc769640cf07
52 lines
2.1 KiB
YAML
52 lines
2.1 KiB
YAML
---
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# This playbook will ensure that all baremetal compute nodes in the
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# baremetal-compute ansible group are inspected. The nodes should be in the
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# 'manageable' state.
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# We install openstacksdk in a virtualenv on one of the controllers, and delegate to
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# it when executing the stackhpc.os-ironic-state role.
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- name: Ensure dependencies are installed
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hosts: controllers[0]
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gather_facts: true
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vars:
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venv: "{{ virtualenv_path }}/openstacksdk"
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roles:
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- role: stackhpc.openstack.os_openstacksdk
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os_openstacksdk_venv: "{{ venv }}"
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os_openstacksdk_install_epel: "{{ dnf_install_epel }}"
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os_openstacksdk_upper_constraints_file: "{{ openstacksdk_upper_constraints_file }}"
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- name: Ensure baremetal compute nodes are inspected in ironic
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hosts: baremetal-compute
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gather_facts: False
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max_fail_percentage: >-
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{{ baremetal_compute_inspect_max_fail_percentage |
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default(baremetal_compute_max_fail_percentage) |
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default(kayobe_max_fail_percentage) |
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default(100) }}
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vars:
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controller_host: "{{ groups['controllers'][0] }}"
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venv: "{{ virtualenv_path }}/openstacksdk"
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ansible_python_interpreter: "{{ venv }}/bin/python"
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# Whether to wait for the state transition to complete.
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baremetal_compute_wait: True
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# Time to wait for state transition to complete, if baremetal_compute_wait
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# is True.
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baremetal_compute_timeout: "{{ inspector_inspection_timeout }}"
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tasks:
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- name: Ensure baremetal compute nodes are inspected in ironic
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os_ironic_inspect:
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auth_type: "{{ openstack_auth_type }}"
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auth: "{{ openstack_auth }}"
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cacert: "{{ openstack_cacert | default(omit, true) }}"
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interface: "{{ openstack_interface | default(omit, true) }}"
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name: "{{ inventory_hostname }}"
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timeout: "{{ baremetal_compute_timeout }}"
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wait: "{{ baremetal_compute_wait }}"
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delegate_to: "{{ controller_host }}"
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vars:
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# NOTE: Without this, the controller's ansible_host variable will not
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# be respected when using delegate_to.
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ansible_host: "{{ hostvars[controller_host].ansible_host | default(controller_host) }}"
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