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cephadm_adopt: create a 'nfs-ganesha' pool 

When migrating from a cluster with no MDS nodes deployed,
`{{ cephfs_data_pool.name }}` doesn't exist so we need to create a pool
for storing nfs export objects.

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=1950403

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit bb7d37fb6a)
pull/6492/head
Guillaume Abrioux 2021-04-26 09:16:40 +02:00
parent 8ce0000921
commit a1f445cc73
1 changed files with 12 additions and 2 deletions
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14
infrastructure-playbooks/cephadm-adopt.yml
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@ -848,8 +848,18 @@
{{ nfs_file_gw_export | default('') }}
{{ nfs_obj_gw_export | default('') }}
- name: create nfs exports pool
ceph_pool:
name: "{{ nfs_ganesha_export_pool_name | default('nfs-ganesha') }}"
cluster: "{{ cluster }}"
delegate_to: "{{ groups[mon_group_name][0] }}"
run_once: true
environment:
CEPH_CONTAINER_IMAGE: "{{ ceph_docker_registry + '/' + ceph_docker_image + ':' + ceph_docker_image_tag if containerized_deployment | bool else None }}"
CEPH_CONTAINER_BINARY: "{{ container_binary }}"
- name: push the new exports in a rados object
command: "{{ rados_cmd }} -p {{ cephfs_data_pool.name }} -N {{ cephfs_data_pool.name }} put conf-nfs.{{ nfs_group_name | default('nfss') }} -"
command: "{{ rados_cmd }} -p {{ nfs_ganesha_export_pool_name | default('nfs-ganesha') }} -N {{ nfs_ganesha_export_namespace | default('nfs-ganesha') }} put conf-nfs.{{ nfs_group_name | default('nfss') }} -"
args:
stdin: "{{ new_export }}"
stdin_add_newline: no
@ -857,7 +867,7 @@
delegate_to: "{{ groups[mon_group_name][0] }}"
- name: update the placement of nfs hosts
command: "{{ cephadm_cmd }} shell --fsid {{ fsid }} -- ceph --cluster {{ cluster }} orch apply nfs {{ nfs_group_name | default('nfss') }} {{ cephfs_data_pool.name }} {{ cephfs_data_pool.name }} --placement='{{ groups.get(nfs_group_name, []) | length }} label:{{ nfs_group_name }}'"
command: "{{ cephadm_cmd }} shell --fsid {{ fsid }} -- ceph --cluster {{ cluster }} orch apply nfs {{ nfs_group_name | default('nfss') }} {{ nfs_ganesha_export_pool_name | default('nfs-ganesha') }} {{ nfs_ganesha_export_namespace | default('nfs-ganesha') }} --placement='{{ groups.get(nfs_group_name, []) | length }} label:{{ nfs_group_name }}'"
run_once: true
changed_when: false
delegate_to: "{{ groups[mon_group_name][0] }}"