Bug 1011618

Summary:	Slave roles inconsistent in pcs status xml (or crm_mon)
Product:	Red Hat Enterprise Linux 6	Reporter:	Jaroslav Kortus <jkortus>
Component:	pacemaker	Assignee:	Andrew Beekhof <abeekhof>
Status:	CLOSED ERRATA	QA Contact:	Cluster QE <mspqa-list>
Severity:	medium	Docs Contact:
Priority:	high
Version:	6.5	CC:	cluster-maint, dvossel, fdinitto, tlavigne
Target Milestone:	rc
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:	pacemaker-1.1.10-12.el6	Doc Type:	Bug Fix
Doc Text:	No description necessary	Story Points:	---
Clone Of:		Environment:
Last Closed:	2013-11-21 12:10:20 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:

Description Jaroslav Kortus 2013-09-24 16:15:16 UTC

Description of problem:
When Master/Slave set is started, it's underlying resources have the following roles:
Master: role="Master"
Slaves: role="Started"

When pcs resource move --master <resource> is used (which is effectively ban of master on current node), the new set looks like this:
New Master: role="Master"
Old Master: role="Slave"
Old Slave: role="Started"

Please remove this inconsistency and set them to either "Slave" or "Started" at all times.

Version-Release number of selected component (if applicable):
pacemaker-1.1.10-9.el6.x86_64


How reproducible:


Steps to Reproduce:
1.# pcs resource create dummy ocf:pacemaker:Stateful
2.# pcs resource master dummy
3.# pcs resource move dummy-master


Actual results:
Inconsistent roles in pcs status xml for slave nodes

Expected results:
Consistent roles in pcs status xml for all slave nodes

Additional info:

Comment 1 Jaroslav Kortus 2013-09-24 16:17:12 UTC

Tested with pcs-0.9.85-1.el6.noarch, but same results are achievable by

crm_resource --resource dummy-master --move --master
and
crm_mon  -1 -r -X

Comment 4 Andrew Beekhof 2013-09-25 01:54:41 UTC

A related patch has been committed upstream:
  https://github.com/beekhof/pacemaker/commit/bc5e0b6

with subject:

   Fix: Bug rhbz#1011618 - Consistently use 'Slave' as the role for unpromoted master/slave resources

Further details (if any):

Comment 7 Jaroslav Kortus 2013-10-02 14:53:52 UTC

Fixed in pacemaker-1.1.10-12.el6.x86_64, marking as verified.

Comment 8 errata-xmlrpc 2013-11-21 12:10:20 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.

http://rhn.redhat.com/errata/RHSA-2013-1635.html