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- hosts: osds
become: yes
tasks:
- name: stop ceph-osd@2 daemon
service:
name: ceph-osd@2
state: stopped
- name: stop ceph-osd@0 daemon
service:
name: ceph-osd@0
state: stopped
- hosts: mons
become: yes
tasks:
- name: mark osds down
command: "ceph osd down osd.{{ item }}"
with_items:
- 0
- 2
- name: destroy osd.2
command: "ceph osd destroy osd.2 --yes-i-really-mean-it"
register: result
retries: 30
delay: 1
until: result is succeeded
- name: destroy osd.0
command: "ceph osd destroy osd.0 --yes-i-really-mean-it"
register: result
retries: 30
delay: 1
until: result is succeeded
- hosts: osds
become: yes
tasks:
# osd.2 device
- name: zap /dev/vdd1
command: "ceph-volume lvm zap /dev/vdd1 --destroy"
environment:
CEPH_VOLUME_DEBUG: 1
# partitions have been completely removed, so re-create them again
- name: re-create partition /dev/vdd for lvm data usage
parted:
device: /dev/vdd
number: 1
part_start: 0%
part_end: 50%
unit: '%'
label: gpt
state: present
- name: redeploy osd.2 using /dev/vdd1
command: "ceph-volume lvm create --bluestore --data /dev/vdd1 --osd-id 2"
environment:
CEPH_VOLUME_DEBUG: 1
# osd.0 lv
- name: zap test_group/data-lv1
command: "ceph-volume lvm zap test_group/data-lv1"
environment:
CEPH_VOLUME_DEBUG: 1
- name: redeploy osd.0 using test_group/data-lv1
command: "ceph-volume lvm create --bluestore --data test_group/data-lv1 --osd-id 0"
environment:
CEPH_VOLUME_DEBUG: 1
- name: stop ceph-osd@0 daemon
service:
name: ceph-osd@0
state: stopped
- hosts: mons
become: yes
tasks:
- name: mark osds down
command: "ceph osd down osd.0"
- name: destroy osd.0
command: "ceph osd destroy osd.0 --yes-i-really-mean-it"
register: result
retries: 30
delay: 1
until: result is succeeded
- hosts: osds
become: yes
tasks:
- name: zap test_group/data-lv1
command: "ceph-volume lvm zap test_group/data-lv1"
environment:
CEPH_VOLUME_DEBUG: 1
- name: prepare osd.0 using test_group/data-lv1
command: "ceph-volume lvm prepare --bluestore --data test_group/data-lv1 --osd-id 0"
environment:
CEPH_VOLUME_DEBUG: 1
- name: activate all to start the previously prepared osd.0
command: "ceph-volume lvm activate --all"
environment:
CEPH_VOLUME_DEBUG: 1
- name: node inventory
command: "ceph-volume inventory"
environment:
CEPH_VOLUME_DEBUG: 1
- name: list all OSDs
command: "ceph-volume lvm list"
environment:
CEPH_VOLUME_DEBUG: 1
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