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Bug 1475788

Summary:	engine-cleanup renames conf files of postgres
Product:	[oVirt] ovirt-engine	Reporter:	Lukas Svaty <lsvaty>
Component:	Setup.Engine	Assignee:	Yedidyah Bar David <didi>
Status:	CLOSED CURRENTRELEASE	QA Contact:	David Necpal <dnecpal>
Severity:	medium	Docs Contact:
Priority:	medium
Version:	4.2.0	CC:	bugs, oourfali, stirabos, ylavi
Target Milestone:	ovirt-4.2.0	Flags:	rule-engine: ovirt-4.2+ lsvaty: testing_ack+
Target Release:	4.2.0
Hardware:	All
OS:	All
Whiteboard:
Fixed In Version:		Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2017-12-20 10:48:42 UTC	Type:	Bug
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	Integration	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Lukas Svaty 2017-07-27 11:25:38 UTC

Description of problem:
Engine-cleanup utility moves postgres conf files to backup files with timestamps. However without these files postgres is unable to start. Thus process of engine-cleanup && engine-setup needs manual intervention of creating new conf files.
These files should either be just copied to bakcups, if possible even backed up to original state before engine was installed.

Version-Release number of selected component (if applicable):
otopi-1.7.2-0.0.master.20170725102025.git770a428.el7.centos.noarch

How reproducible:
100%

Steps to Reproduce:
1. run engine-cleanup
2. try to run engine-setup (fails on database conf files missing)
3.  mv /var/lib/pgsql/data/postgresql.conf.20170725150124 /var/lib/pgsql/data/postgresql.conf
4. mv /var/lib/pgsql/data/pg_hba.conf.20170725150124 /var/lib/pgsql/data/pg_hba.conf
5. run engine setup -> success

Actual results:
Need manual creation of new conf files.

Expected results:
These conf files should be 
a) on engine-setup created by engine setup not just edited
or
b) on engine-cleanup copied not moved to backup
or
c) on engine-cleanup restored from backup of conf files created by engine-setup  

Additional info:

Comment 1 David Necpal 2017-09-04 16:29:51 UTC

Verified on version:
otopi-1.7.2-0.0.master.20170816071636.git7a3278c.el7.centos.noarch

engine-cleanup create copy of config file

Comment 2 Yedidyah Bar David 2017-10-18 08:41:15 UTC

*** Bug 1456727 has been marked as a duplicate of this bug. ***

Comment 3 Sandro Bonazzola 2017-12-20 10:48:42 UTC

This bugzilla is included in oVirt 4.2.0 release, published on Dec 20th 2017.

Since the problem described in this bug report should be
resolved in oVirt 4.2.0 release, published on Dec 20th 2017, it has been closed with a resolution of CURRENT RELEASE.

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