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Bug 1690468 - After undercloud update, overcloud updates fail with The Workflow (tripleo.overcloud.workflowtasks.step2) could not be found [NEEDINFO]
Summary: After undercloud update, overcloud updates fail with The Workflow (tripleo.ov...
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: instack-undercloud
Version: 12.0 (Pike)
Hardware: x86_64
OS: Linux
Target Milestone: ---
: 12.0 (Pike)
Assignee: Sergii Golovatiuk
QA Contact: Arik Chernetsky
Depends On:
TreeView+ depends on / blocked
Reported: 2019-03-19 14:25 UTC by Andrew Bays
Modified: 2019-04-06 04:38 UTC (History)
6 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
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Clone Of:
Last Closed:
Target Upstream Version:
sgolovat: needinfo? (abays)

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Description Andrew Bays 2019-03-19 14:25:17 UTC
Description of problem:

This looks like another occurrence of an OSP-12 bug that was allegedly fixed in bug #1488905.  A user is trying to upgrade their OSP-12 cloud to OSP-13 following these guides:

The user has the latest OSP-12 bits.  First they update their undercloud, then attempt a minor overcloud update.  This is the error they see:

$ openstack overcloud update stack --init-minor-update \
  --container-registry-file /home/stack/templates/overcloud_images.yaml
Stack overcloud UPDATE_FAILED

  resource_type: OS::Mistral::ExternalResource
  physical_resource_id: dbc5309f-045e-4446-adde-5c152b53efab
  status_reason: |

    StackValidationFailed: resources.WorkflowTasks_Step2_Execution: Property error: Properties.actions.CREATE.workflow: Error validating value 'tripleo.overcloud.workflow_tasks.step2': The Workflow (tripleo.overcloud.workflow_tasks.step2) could not be found.
Heat Stack update failed.

It was suggested that he try re-running "openstack undercloud install" to regenerate the missing Mistral workflows, but this did not help.

Version-Release number of selected component (if applicable):

openstack-tripleo-heat-templates.noarch 7.0.12-17.el7ost
openstack-mistral-executor.noarch 5.2.3-1.el7ost
python-mistral-lib.noarch 0.3.3-1.el7ost
openstack-mistral-common.noarch 5.2.3-1.el7ost
python-mistralclient.noarch 3.1.4-1.el7ost
python-mistral.noarch 5.2.3-1.el7ost
openstack-mistral-api.noarch 5.2.3-1.el7ost
puppet-mistral.noarch 11.4.0-2.el7ost
openstack-mistral-engine.noarch 5.2.3-1.el7os
instack-undercloud.noarch 7.4.12-3.el7ost
openstack-tripleo-common.noarch 7.6.13-6.el7ost                                        
openstack-tripleo-common-containers.noarch 7.6.13-6.el7ost 

How reproducible:

Unknown.  User has not been able to tear down environment and try from scratch as described below, due to operational constraints.

Steps to Reproduce:

1. Install new OSP-12 undercloud and deploy an overcloud
2. Follow OSP-12-to-13 upgrade guide
3. Run "openstack overcloud update stack --init-minor-update --container-registry-file /home/stack/templates/overcloud_images.yaml" and see error

Actual results:

Overcloud stack update failed.

Expected results:

Undercloud and overcloud updated to OSP-13.

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