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ceph-ansible
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common: support setting pg autoscaler to off 

The current implementation doesn't allow to disable the pg autoscaler
on created pools. This allows only 'on' or 'warn'.

With this commit, this is now possible to disable it.

Valid values would be ['on', 'yes', 'true', 'off', 'no', 'false']

```
openstack_glance_pool:
  name: "images"
  pg_num: 128
  pgp_num: 128
  rule_name: "replicated_rule"
  type: 1
  application: "rbd"
  size: 3
  pg_autoscale_mode: off
```

Closes: https://bugzilla.redhat.com/show_bug.cgi?id=2062621

Signed-off-by: Guillaume Abrioux <gabrioux@redhat.com>
(cherry picked from commit 9d1ff8f236)
pull/7307/head
Guillaume Abrioux 2022-04-14 14:48:06 +02:00
parent b22e1b87d1
commit 26b396cb6c
3 changed files with 3 additions and 3 deletions
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2
roles/ceph-client/tasks/create_users_keys.yml
View File

@ -114,7 +114,7 @@
when: item.target_size_ratio is defined
- name: set pg_autoscale_mode value on pool(s)
command: "{{ ceph_admin_command | default('') }} --cluster {{ cluster }} osd pool set {{ item.name }} pg_autoscale_mode {{ item.pg_autoscale_mode | default(False) | ternary('on', 'warn') }}"
command: "{{ ceph_admin_command | default('') }} --cluster {{ cluster }} osd pool set {{ item.name }} pg_autoscale_mode {{ 'on' if item.pg_autoscale_mode | default('off') | lower in ['on', 'yes', 'true'] else 'off' if item.pg_autoscale_mode | default('off') | lower in ['off', 'no', 'false'] else 'warn' }}"
delegate_to: "{{ delegated_node }}"
with_items: "{{ pools | unique }}"

2
roles/ceph-mds/tasks/create_mds_filesystems.yml
View File

@ -46,7 +46,7 @@
when: item.target_size_ratio is defined
- name: set pg_autoscale_mode value on pool(s)
command: "{{ ceph_run_cmd }} --cluster {{ cluster }} osd pool set {{ item.name }} pg_autoscale_mode {{ item.pg_autoscale_mode | default(False) | ternary('on', 'warn') }}"
command: "{{ ceph_run_cmd }} --cluster {{ cluster }} osd pool set {{ item.name }} pg_autoscale_mode {{ 'on' if item.pg_autoscale_mode | default('off') | lower in ['on', 'yes', 'true'] else 'off' if item.pg_autoscale_mode | default('off') | lower in ['off', 'no', 'false'] else 'warn' }}"
with_items: "{{ cephfs_pools | unique }}"
- name: customize pool size

2
roles/ceph-osd/tasks/openstack_config.yml
View File

@ -39,7 +39,7 @@
when: item.target_size_ratio is defined
- name: set pg_autoscale_mode value on pool(s)
command: "{{ hostvars[groups[mon_group_name][0]]['container_exec_cmd'] | default('') }} ceph --cluster {{ cluster }} osd pool set {{ item.name }} pg_autoscale_mode {{ item.pg_autoscale_mode | default(False) | ternary('on', 'warn') }}"
command: "{{ hostvars[groups[mon_group_name][0]]['container_exec_cmd'] | default('') }} ceph --cluster {{ cluster }} osd pool set {{ item.name }} pg_autoscale_mode {{ 'on' if item.pg_autoscale_mode | default('off') | lower in ['on', 'yes', 'true'] else 'off' if item.pg_autoscale_mode | default('off') | lower in ['off', 'no', 'false'] else 'warn' }}"
delegate_to: "{{ groups[mon_group_name][0] }}"
with_items: "{{ openstack_pools | unique }}"