Deploying an Overcloud with Ceph Storage Fails Due to Mistral Output Size Limit

Solution Verified - Updated -


When deploying a fresh OSP12 overcloud with the latest packages on the undercloud node, the deployment will fail:

$ openstack stack failures list lab1

  resource_type: OS::Mistral::ExternalResource
  physical_resource_id: 1dc74ba3-938c-40bf-9cdd-68694f368175
  status_reason: |
    resources.WorkflowTasks_Step2_Execution: ERROR


Red Hat OpenStack Platform 12

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