Bug 1213429 – Cluster request fails on first node if this is not authorized

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Bug 1213429 - Cluster request fails on first node if this is not authorized

Summary:	Cluster request fails on first node if this is not authorized

Status:	CLOSED ERRATA

Aliases:	None

Product:	Red Hat Enterprise Linux 7
Classification:	Red Hat
Component:	pcs (Show other bugs)
Sub Component:
Version:	7.1
Hardware:	Unspecified Unspecified

Priority	high Severity unspecified
Target Milestone:	rc
Target Release:	---
Assigned To:	Tomas Jelinek
QA Contact:	cluster-qe@redhat.com
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2015-04-20 10:24 EDT by Ondrej Mular
Modified:	2015-11-19 04:37 EST (History)
CC List:	3 users (show)

See Also:
Fixed In Version:	pcs-0.9.141-1.el7
Doc Type:	Bug Fix
Doc Text:	Cause: User opens CLUSTER PROPERTIES in GUI from machine which is not authorized against first node of cluster. Consequence: Values of cluster properties are empty. Fix: Sending request to cluster is handled properly. Result: Actual values of cluster properties are shown.
Story Points:	---
Clone Of:
Environment:
Last Closed:	2015-11-19 04:37:01 EST
Type:	Bug
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
proposed fix (3.07 KB, patch) 2015-06-11 04:59 EDT, Tomas Jelinek	no flags	Details \| Diff
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
Red Hat Product Errata	RHSA-2015:2290	normal	SHIPPED_LIVE	Moderate: pcs security, bug fix, and enhancement update	2015-11-19 04:43:53 EST

Groups: None (edit)

Description Ondrej Mular 2015-04-20 10:24:48 EDT

Description of problem:
If first node of cluster is not authorized, sending request to cluster fails on that node without trying it on other nodes.

Version-Release number of selected component (if applicable):
0.9.139

How reproducible:
always

Steps to Reproduce:
1. on first cluster node (first node in "pcs cluster status") remove file /var/lib/pcsd/pcs_users.conf
2. in GUI try to open CLUSTER PROPERTIES

Actual results:
values of cluster properties are empty

Expected results:
show actual cluster properties

Comment 1 Tomas Jelinek 2015-04-22 07:00:22 EDT

upstream patch:
https://github.com/feist/pcs/commit/64de0e7f6600b4afe2378c1281156f9f9c42c05c

Comment 2 Ondrej Mular 2015-05-04 04:07:30 EDT

Test:

1. Create 2-node cluster
2. Remove file /var/lib/pcsd/pcs_users.conf on first cluster node (first node in "pcs cluster status").
3. In GUI open CLUSTER PROPERTIES
  You should see actual cluster properties

Comment 3 Tomas Jelinek 2015-06-05 04:03:28 EDT

Before Fix:
[root@rh71-node1 ~]# rpm -q pcs
pcs-0.9.137-13.el7_1.2.x86_64

1. Remove file /var/lib/pcsd/pcs_users.conf on first cluster node (first node in "pcs cluster status").
2. In GUI open CLUSTER PROPERTIES
3. No values displayed in the form.



After Fix:
[root@rh71-node1:~]# rpm -q pcs
pcs-0.9.140-1.el7.x86_64

3. Form is populated by values loaded from another node.

Comment 5 Tomas Jelinek 2015-06-11 04:59:28 EDT

Created attachment 1037559 [details]
proposed fix

Comment 9 errata-xmlrpc 2015-11-19 04:37:01 EST

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://rhn.redhat.com/errata/RHSA-2015-2290.html

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