mirror of https://github.com/ceph/ceph-ansible.git
34 lines
978 B
YAML
34 lines
978 B
YAML
---
|
|
## SCENARIO 4: USE A DIRECTORY INSTEAD OF A DISK FOR OSD
|
|
|
|
# NOTE (leseb): we do not check the filesystem underneath the directory
|
|
# so it is really up to you to configure this properly.
|
|
# Declaring more than one directory on the same filesystem will confuse Ceph.
|
|
- name: create OSD directories
|
|
file: >
|
|
path={{ item }}
|
|
state=directory
|
|
owner=root
|
|
group=root
|
|
with_items: osd_directories
|
|
|
|
# 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
|
|
- name: prepare OSD disk(s)
|
|
command: "ceph-disk prepare {{ item }}"
|
|
when: osd_directory
|
|
with_items: osd_directories
|
|
changed_when: False
|
|
|
|
- name: activate OSD(s)
|
|
command: "ceph-disk activate {{ item }}"
|
|
with_items: osd_directories
|
|
changed_when: False
|
|
|
|
- name: start and add that the OSD service to the init sequence
|
|
service: >
|
|
name=ceph
|
|
state=started
|
|
enabled=yes
|