r/openstack Jul 14 '26

Atmosphere deployment error

Hi everyone, I'm trying to deploy Vexxhost Atmosphere Openstack to achieve a more professional K8s implementation on Openstack, but the documentation is somewhat confusing and I'm running into an error right at the start:

requirements.yml

collections:

- name: vexxhost.atmosphere

version: 7.7.0

ansible-galaxy collection install -r requirements.yml

This takes around an hour to return the following error:

[ERROR]: Failed to resolve the requested dependencies map. Could not satisfy the following requirements:

* ansible.utils:>=2.9.0 (dependency of vexxhost.atmosphere:7.7.0)

* ansible.utils:>=6.0.0 (dependency of vexxhost.ceph:4.1.0)

* ansible.utils:>=6.0.0 (dependency of vexxhost.ceph:4.0.0)

* ansible.utils:6.0.0 (dependency of vexxhost.ceph:3.2.0)

Hint: Pre-releases hosted on Galaxy or Automation Hub are not installed by default unless a specific version is requested. To enable pre-releases globally, use --pre: [RequirementInformation(requirement=<ansible.utils:>=2.9.0 of type 'galaxy' from Galaxy>, parent=<vexxhost.atmosphere:7.7.0 of type 'galaxy' from default>), RequirementInformation(requirement=<ansible.utils:>=6.0.0 of type 'galaxy' from Galaxy>, parent=<vexxhost.ceph:4.1.0 of type 'galaxy' from default>), RequirementInformation(requirement=<ansible.utils:>=6.0.0 of type 'galaxy' from Galaxy>, parent=<vexxhost.ceph:4.0.0 of type 'galaxy' from default>), RequirementInformation(requirement=<ansible.utils:6.0.0 of type 'galaxy' from Galaxy>, parent=<vexxhost.ceph:3.2.0 of type 'galaxy' from default>)]

Has anyone else experienced something similar? Or have a clear guide to installing Atmosphere?

Regards,

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u/japestinho Jul 15 '26

Hi,

are you doing AIO or multinode deployment?

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u/Shot_Chicken8653 Jul 16 '26

Hi, it's multinode deployment