f357d80407
This change reworks the evacuation parts of the original nova-live-migration job into a zuulv3 native ansible role and initial job covering local ephemeral and iSCSI/LVM volume attached instance evacuation. Future jobs will cover ceph and other storage backends. Change-Id: I380e9ca1e6a84da2b2ae577fb48781bf5c740e23
59 lines
1.5 KiB
YAML
59 lines
1.5 KiB
YAML
- name: Setup resources and mark the subnode as forced down
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become: true
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become_user: stack
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shell: "/opt/stack/nova/roles/run-evacuate-hook/files/setup_evacuate_resources.sh"
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environment:
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SUBNODE_HOSTNAME: "{{ hostvars['compute1']['ansible_hostname'] }}"
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- name: Fence subnode by stopping q-agt and n-cpu
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delegate_to: compute1
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become: true
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systemd:
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name: "{{ item }}"
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state: stopped
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with_items:
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- devstack@q-agt
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- devstack@n-cpu
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- name: Register running domains on subnode
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delegate_to: compute1
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become: true
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virt:
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command: list_vms
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state: running
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register: subnode_vms
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- name: Destroy running domains on subnode
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delegate_to: compute1
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become: true
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virt:
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name: "{{ item }}"
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state: destroyed
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with_items: "{{ subnode_vms.list_vms }}"
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- name: Stop libvirtd on "{{ inventory_hostname }}"
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become: true
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systemd:
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name: libvirtd
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state: stopped
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- name: Run negative evacuate tests
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become: true
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become_user: stack
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shell: "/opt/stack/nova/roles/run-evacuate-hook/files/test_negative_evacuate.sh"
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environment:
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CONTROLLER_HOSTNAME: "{{ hostvars['controller']['ansible_hostname'] }}"
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- name: Start libvirtd on "{{ inventory_hostname }}"
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become: true
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systemd:
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name: libvirtd
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state: started
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- name: Run evacuate tests
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become: true
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become_user: stack
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shell: "/opt/stack/nova/roles/run-evacuate-hook/files/test_evacuate.sh"
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environment:
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CONTROLLER_HOSTNAME: "{{ hostvars['controller']['ansible_hostname'] }}"
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