ceph-ansible/roles/ceph-osd/tasks/scenarios/raw_multi_journal.yml

40 lines
1.2 KiB
YAML

---
## SCENARIO 3: N JOURNAL DEVICES FOR N OSDS
- include: ../check_devices.yml
# NOTE (leseb): the prepare process must be parallelized somehow...
# if you have 64 disks with 4TB each, this will take a while
# since Ansible will sequential process the loop
# NOTE (alahouze): if the device is a partition, the parted command below has
# failed, this is why we check if the device is a partition too.
- name: prepare osd disk(s)
command: "ceph-disk prepare --cluster {{ cluster }} {{ item.2 }} {{ item.3 }}"
with_together:
- combined_parted_results.results
- combined_ispartition_results.results
- devices
- raw_journal_devices
changed_when: false
ignore_errors: true
register: prepare_osd_disk
when:
- not item.0.get("skipped")
- not item.1.get("skipped")
- item.0.get("rc", 0) != 0
- item.1.get("rc", 0) != 0
- raw_multi_journal
- not osd_auto_discovery
- name: fail if ceph-disk cannot prepare an OSD
fail:
msg: "ceph-disk failed to prepare an OSD"
when:
- " 'ceph-disk: Error:' in item.get('stderr', '') "
- " 'Failed to add' in item.get('stderr', '') "
- item.get("rc") != 0
with_items: "{{prepare_osd_disk.results}}"
- include: ../activate_osds.yml