mirror of https://github.com/ceph/ceph-ansible.git
34 lines
978 B
YAML
34 lines
978 B
YAML
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---
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## SCENARIO 4: USE A DIRECTORY INSTEAD OF A DISK FOR OSD
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# NOTE (leseb): we do not check the filesystem underneath the directory
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# so it is really up to you to configure this properly.
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# Declaring more than one directory on the same filesystem will confuse Ceph.
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- name: create osd directories
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file: >
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path={{ item }}
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state=directory
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owner=root
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group=root
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with_items: osd_directories
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# NOTE (leseb): the prepare process must be parallelized somehow...
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# if you have 64 disks with 4TB each, this will take a while
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# since Ansible will sequential process the loop
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- name: prepare OSD disk(s)
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command: "ceph-disk prepare {{ item }}"
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with_items: osd_directories
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changed_when: false
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when: osd_directory
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- name: activate OSD(s)
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command: "ceph-disk activate {{ item }}"
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with_items: osd_directories
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changed_when: false
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- name: start and add that the OSD service to the init sequence
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service: >
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name=ceph
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state=started
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enabled=yes
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