openstack/kolla-ansible
Code Issues Proposed changes

Add compute inventory precheck

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With nova cells_v2 at least one compute node is required in
inventory to deploy nova.

This change add prechecks to ensure at least 1 compute is present.

Change-Id: I242518ad3bd149ad245515299301777f6b3bdd08
Closes-Bug: #1686410
This commit is contained in:
Eduardo Gonzalez 2017-04-26 15:57:05 +02:00
parent 0181d88e21
commit fee4eee0be
1 changed files with 5 additions and 0 deletions
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5
ansible/roles/nova/tasks/precheck.yml
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@ -11,6 +11,11 @@
- placement_api
register: container_facts
- name: Checking available compute nodes in inventory
fail:
msg: "At least 1 compute node required in inventory"
when: groups['compute'] | length < 1
- name: Checking free port for Nova API
vars:
nova_api: "{{ nova_services['nova-api'] }}"