cadf8afdcf
The Ceph osd bootstrap/startup logic depends upon reading/writing partition names. Some older versions of udev have trouble reading these (/dev/disk/by-label is missing). To work around this, we shell out to sgdisk and scrape the partition name data directly. Co-authored-by: Paul Bourke <paul.bourke@oracle.com> Closes-Bug: 1585185 Change-Id: I362b3f8e91de79687fc84e256996fbcaf303b6af
52 lines
1.7 KiB
YAML
52 lines
1.7 KiB
YAML
---
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- name: Looking up OSDs for Ceph
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command: docker exec -t kolla_toolbox sudo -E /usr/bin/ansible localhost
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-m find_disks
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-a "partition_name='KOLLA_CEPH_DATA' match_mode='prefix'"
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register: osd_lookup
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changed_when: "{{ osd_lookup.stdout.find('localhost | SUCCESS => ') != -1 and (osd_lookup.stdout.split('localhost | SUCCESS => ')[1]|from_json).changed }}"
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failed_when: osd_lookup.stdout.split()[2] != 'SUCCESS'
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- name: Parsing disk info for Ceph OSDs
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set_fact:
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osds: "{{ (osd_lookup.stdout.split('localhost | SUCCESS => ')[1]|from_json).disks|from_json }}"
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- name: Mounting Ceph OSD volumes
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mount:
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src: "UUID={{ item.fs_uuid }}"
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fstype: "{{ ceph_osd_filesystem }}"
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state: mounted
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name: "/var/lib/ceph/osd/{{ item['fs_uuid'] }}"
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opts: "{{ ceph_osd_mount_options }}"
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with_items: "{{ osds }}"
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- name: Gathering OSD IDs
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command: "cat /var/lib/ceph/osd/{{ item['fs_uuid'] }}/whoami"
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with_items: "{{ osds }}"
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register: id
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changed_when: False
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failed_when: id.rc != 0
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- name: Starting ceph-osd container
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kolla_docker:
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action: "start_container"
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common_options: "{{ docker_common_options }}"
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environment:
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KOLLA_CONFIG_STRATEGY: "{{ config_strategy }}"
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OSD_ID: "{{ item.0.stdout }}"
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JOURNAL_PARTITION: "{{ item.1.journal }}"
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image: "{{ ceph_osd_image_full }}"
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name: "ceph_osd_{{ item.0.stdout }}"
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pid_mode: "host"
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privileged: True
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volumes:
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- "{{ node_config_directory }}/ceph-osd/:{{ container_config_directory }}/:ro"
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- "/etc/localtime:/etc/localtime:ro"
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- "/dev/:/dev/"
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- "/var/lib/ceph/osd/{{ item.1['fs_uuid'] }}:/var/lib/ceph/osd/ceph-{{ item.0.stdout }}"
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- "kolla_logs:/var/log/kolla/"
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with_together:
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- id.results
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- osds
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when: osds
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