Bug 1571470

Summary: FFU: openstack overcloud ffwd-upgrade run outputs gibberish characters
Product: Red Hat OpenStack Reporter: Marius Cornea <mcornea>
Component: rhosp-directorAssignee: Lukas Bezdicka <lbezdick>
Status: CLOSED CURRENTRELEASE QA Contact: Amit Ugol <augol>
Severity: low Docs Contact:
Priority: low    
Version: 13.0 (Queens)CC: ccamacho, dbecker, jfrancoa, lbezdick, mburns, morazi, sgolovat
Target Milestone: z7Keywords: Triaged, ZStream
Target Release: 13.0 (Queens)   
Hardware: Unspecified   
OS: Unspecified   
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Last Closed: 2019-05-10 16:35:06 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Description Marius Cornea 2018-04-24 21:51:23 UTC 
Description of problem:
FFU: openstack overcloud ffwd-upgrade run provides gibberish output:

 u'',
 u'TASK [Set fact gnocchi_metricd_enabled] ****************************************',
 u'skipping: [192.168.24.18] => {"changed": false, "skip_reason": "Conditional result was False"}',
 u'',
 u'TASK [FFU check if openstack-gnocchi-statsd is deployed] ***********************',
 u'skipping: [192.168.24.18] => {"changed": false, "skip_reason": "Conditional result was False"}',
 u'',
 u'TASK [Set fact gnocchi_statsd_enabled] *****************************************',
 u'skipping: [192.168.24.18] => {"changed": false, "skip_reason": "Conditional result was False"}',
 u'',
 u'TASK [FFU check openstack-heat-api is enabled] *********************************',
 u'skipping: [192.168.24.18] => {"changed": false, "skip_reason": "Conditional result was False"}']


Version-Release number of selected component (if applicable):
openstack-tripleo-heat-templates-8.0.2-0.20180416194362.29a5ad5.el7ost.noarch

How reproducible:
100%

Steps to Reproduce:
1. openstack overcloud ffwd-upgrade run
2. Check output


Actual results:
There are a bunch of u'', and  u' characters in the output between the ansible playbooks output which should not be outputted. 

Expected results:
Clear output.

Additional info:
Comment 1 Jose Luis Franco 2018-04-30 14:44:12 UTC 
@Carlos, this BZ has been assigned to you during triage duty call. Please, feel free to reasign.
Comment 13 Lukas Bezdicka 2019-05-10 16:35:06 UTC 
On OSP13z6 it does not output u'' anymore.