openstack/kolla-ansible
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Add a precheck to ensure Cinder backend enabled

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Make sure at least one Cinder backend is enabled if enable_cinder=True

Change-Id: Ie40f4832f7860fcbc7074b61df9f49fcaed2471b
This commit is contained in:
Paul Bourke 2017-11-17 10:11:22 +00:00 committed by Paul Bourke (pbourke)
parent bf0e8a8d52
commit a80f47da36
1 changed files with 13 additions and 0 deletions
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13
ansible/roles/cinder/tasks/precheck.yml
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@ -16,6 +16,19 @@
- container_facts['cinder_api'] is not defined - container_facts['cinder_api'] is not defined
- inventory_hostname in groups['cinder-api'] - inventory_hostname in groups['cinder-api']
- name: Checking at least one valid backend is enabled for Cinder
run_once: True
local_action: fail msg="Please enable at least one backend when enabling Cinder"
when:
- not enable_cinder_backend_hnas_iscsi | bool
- not enable_cinder_backend_hnas_nfs | bool
- not enable_cinder_backend_iscsi | bool
- not enable_cinder_backend_lvm | bool
- not enable_cinder_backend_nfs | bool
- not cinder_backend_ceph | bool
- not cinder_backend_vmwarevc_vmdk | bool
- not enable_cinder_backend_zfssa_iscsi | bool
- name: Checking LVM volume group exists for Cinder - name: Checking LVM volume group exists for Cinder
command: "vgs {{ cinder_volume_group }}" command: "vgs {{ cinder_volume_group }}"
register: result register: result