mirror of https://github.com/ceph/ceph-ansible.git
93 lines
2.9 KiB
YAML
93 lines
2.9 KiB
YAML
---
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- name: find device used for operating system
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command: findmnt -v -n -T / -o SOURCE
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changed_when: false
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register: root_device
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- name: resolve root_device
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command: "readlink -f {{ root_device.stdout }}"
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changed_when: false
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register: _root_device
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- name: set_fact root_device
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set_fact:
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root_device: "{{ _root_device.stdout }}"
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- name: lvm_volumes variable's tasks related
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when:
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- lvm_volumes is defined
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- lvm_volumes | length > 0
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block:
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- name: resolve devices in lvm_volumes
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command: "readlink -f {{ item.data }}"
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changed_when: false
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register: _lvm_volumes_data_devices
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with_items: "{{ lvm_volumes }}"
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when:
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- item.data_vg is undefined
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- name: set_fact lvm_volumes_data_devices
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set_fact:
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lvm_volumes_data_devices: "{{ lvm_volumes_data_devices | default([]) + [item.stdout] }}"
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with_items: "{{ _lvm_volumes_data_devices.results }}"
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when:
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- item.skipped is undefined
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- name: devices variable's tasks related
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when:
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- devices is defined
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- devices | length > 0
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block:
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- name: resolve devices in devices
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command: "readlink -f {{ item }}"
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changed_when: false
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register: devices_resolved
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with_items: "{{ devices }}"
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- name: set_fact devices_resolved
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set_fact:
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_devices: "{{ _devices | default([]) + [item.stdout] }}"
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with_items: "{{ devices_resolved.results }}"
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- name: fail if root_device is passed in lvm_volumes or devices
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fail:
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msg: "{{ root_device }} found in either lvm_volumes or devices variable"
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when: root_device in lvm_volumes_data_devices | default([]) or root_device in _devices | default([])
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- name: check no gpt header is present when osd scenario is lvm/lvm-batch
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block:
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- name: read information about the devices
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parted:
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device: "{{ item.data if item.data_vg is undefined and lvm_volumes is defined else item if devices is defined else omit }}"
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unit: MiB
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register: parted_results
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with_items: "{{ lvm_volumes | default(devices) }}"
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when:
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- inventory_hostname in groups.get(osd_group_name, [])
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- (item.data is defined and item.data_vg is undefined) or devices is defined
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- name: fail when gpt header found on osd devices
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fail:
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msg: "{{ item.disk.dev }} has gpt header, please remove it."
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with_items: "{{ parted_results.results }}"
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when:
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- item.skipped is undefined
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- item.disk.table == 'gpt'
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- item.partitions | length == 0
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- name: check devices are block devices
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block:
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- name: get devices information
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parted:
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device: "{{ item }}"
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unit: MiB
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register: devices_parted
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failed_when: False
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with_items: "{{ devices }}"
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- name: fail if one of the devices is not a device
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fail:
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msg: "{{ item.item }} is not a block special file!"
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when: item.rc is defined
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with_items: "{{ devices_parted.results }}"
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