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Bug 1821331

Summary: OSP 16.1 baremetal node delete failed on TypeError: can only concatenate list (not "AnsibleUnicode") to list
Product: Red Hat OpenStack Reporter: Yuri Obshansky <yobshans>
Component: tripleo-ansibleAssignee: Luke Short <lshort>
Status: CLOSED ERRATA QA Contact: David Rosenfeld <drosenfe>
Severity: urgent Docs Contact:
Priority: urgent    
Version: 16.0 (Train)CC: aschultz, emacchi, jhajyahy, jschluet, lshort, marjones, mburns, slinaber
Target Milestone: betaKeywords: Triaged, ZStream
Target Release: 16.1 (Train on RHEL 8.2)   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: tripleo-ansible-0.4.2-0.20200407120218.2996a44.el8ost Doc Type: No Doc Update
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-07-29 07:51:29 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
command output none

Description Yuri Obshansky 2020-04-06 15:21:19 UTC 
Created attachment 1676626 [details]
command output

Description of problem:
OSP 16.1 multistack DCN with OVS network backend
Remove of node failed on error
TASK [Render all_nodes data as group_vars for overcloud] ***********************
Monday 06 April 2020  14:59:47 +0000 (0:00:01.311)       0:00:01.590 ********** 
Process Process-3:3:
Traceback (most recent call last):
  File "/usr/lib64/python3.6/multiprocessing/process.py", line 258, in _bootstrap
    self.run()
  File "/usr/lib64/python3.6/multiprocessing/process.py", line 93, in run
    self._target(*self._args, **self._kwargs)
  File "/usr/share/ansible/plugins/action/tripleo_all_nodes_data.py", line 129, in compute_service
    service_node_ips + self.all_nodes_extra_map_data[v]
TypeError: can only concatenate list (not "AnsibleUnicode") to list

And node dcn2-compute-1  not deleted 
(undercloud) [stack@site-undercloud-0 ~]$ openstack baremetal node list
+--------------------------------------+-------------------+--------------------------------------+-------------+--------------------+-------------+
| UUID                                 | Name              | Instance UUID                        | Power State | Provisioning State | Maintenance |
+--------------------------------------+-------------------+--------------------------------------+-------------+--------------------+-------------+
| c70ff790-3eeb-4d70-9b3e-2763190c0e91 | dcn1-compute-0    | 2afdedfb-e1b2-424a-ac6d-dbbd54c12f95 | power on    | active             | False       |
| 8553e316-4646-42a0-996a-c335c94c01e0 | dcn1-compute-1    | 7c29974c-ad0d-4674-8fc7-bc35c9ffa3da | power on    | active             | False       |
| 9e882aeb-ad46-4904-ae4a-4fff3da062ec | dcn2-compute-0    | 0fb82f6c-8032-4c9a-b55b-426f6f29ce4e | power on    | active             | False       |
| 81386518-7157-46cb-8069-af8748b4ece1 | dcn2-compute-1    | None                                 | power off   | available          | False       |
| 4b8db7be-3644-4445-937b-9a93e9824d98 | site-compute-0    | 112c2f6f-5e57-4842-9db6-8bc3e42d7f88 | power on    | active             | False       |
| 746fdb1a-bfb5-4bcb-8053-da926afd87c3 | site-compute-1    | 0a301fda-d68a-421f-b184-9047301c4d52 | power on    | active             | False       |
| 695f366b-05da-4473-b41a-6df224daf5f7 | site-controller-0 | 29d58103-0c37-488a-bffa-f4e8834997c9 | power on    | active             | False       |
| f8ade810-aa63-4ac5-a8c6-8d49c1341060 | site-controller-1 | 3b9d1c65-2c34-449e-818b-b6a4d74745ca | power on    | active             | False       |
| f7a79063-acc5-4126-8676-a96766c542f3 | site-controller-2 | ae560e5d-d259-45b5-bc5f-df7bdba20651 | power on    | active             | False       |
+--------------------------------------+-------------------+--------------------------------------+-------------+--------------------+-----------


Version-Release number of selected component (if applicable):
RHOS_TRUNK-16.1-RHEL-8-20200327.n.0
openstack-tripleo-puppet-elements-11.2.2-0.20200311084936.a6fef08.el8ost.noarch
python3-tripleoclient-12.3.2-0.20200324104458.7f4622d.el8ost.noarch
python3-tripleo-common-11.3.3-0.20200324103441.09acbeb.el8ost.noarch
openstack-tripleo-common-11.3.3-0.20200324103441.09acbeb.el8ost.noarch
openstack-tripleo-image-elements-10.6.2-0.20200313223428.8c91b46.el8ost.noarch
openstack-tripleo-validations-11.3.2-0.20200318113434.3fd14c9.el8ost.noarch
tripleo-ansible-0.4.2-0.20200326125313.9d5ef54.el8ost.noarch
python3-tripleoclient-heat-installer-12.3.2-0.20200324104458.7f4622d.el8ost.noarch
openstack-tripleo-common-containers-11.3.3-0.20200324103441.09acbeb.el8ost.noarch
puppet-tripleo-11.4.1-0.20200326113426.b4085a5.el8ost.noarch
ansible-tripleo-ipsec-9.2.1-0.20200311073016.0c8693c.el8ost.noarch
openstack-tripleo-heat-templates-11.3.2-0.20200326123146.302d2d9.el8ost.noarch
ansible-role-tripleo-modify-image-1.1.1-0.20200311081746.bb6f78d.el8ost.noarch

How reproducible:
https://rhos-qe-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/view/DFG/view/edge/job/DFG-edge-day2-16.1-rhel-virthost-3cont-2comp-2leafs-x-2comp-ovs-compute-replacement/8/

Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:
Comment 9 Jad Haj Yahya 2020-05-11 08:51:20 UTC 
Ran job: https://rhos-qe-jenkins.rhev-ci-vms.eng.rdu2.redhat.com/view/DFG/view/edge/job/DFG-edge-day2-16.1-rhel-virthost-3cont-2comp-2leafs-x-2comp-ovs-compute-replacement/
Comment 11 Alex McLeod 2020-06-16 12:30:06 UTC 
If this bug requires doc text for errata release, please set the 'Doc Type' and provide draft text according to the template in the 'Doc Text' field. The documentation team will review, edit, and approve the text.

If this bug does not require doc text, please set the 'requires_doc_text' flag to '-'.
Comment 13 errata-xmlrpc 2020-07-29 07:51:29 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2020:3148