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Bug 1893743

Summary:	[8.4] [RFE] Release Ansible role for cluster HA in rhel-system-roles
Product:	Red Hat Enterprise Linux 8	Reporter:	Pavel Cahyna <pcahyna>
Component:	rhel-system-roles	Assignee:	Pavel Cahyna <pcahyna>
Status:	CLOSED ERRATA	QA Contact:	michal novacek <mnovacek>
Severity:	unspecified	Docs Contact:	Eliane Ramos Pereira <elpereir>
Priority:	unspecified
Version:	8.3	CC:	djez, elpereir, gfialova, lmanasko, slevine, tjelinek, tojeline
Target Milestone:	rc	Keywords:	FutureFeature, TechPreview, Triaged
Target Release:	8.4	Flags:	pcahyna: mirror+
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:	role:clusterha
Fixed In Version:	rhel-system-roles-1.0.0-28.el8	Doc Type:	Enhancement
Doc Text:	.Full Support for HA Cluster RHEL System Role The High Availability Cluster (HA Cluster) role, previously available as a Technology Preview, is now fully supported. The following notable configurations are available: * Configuring fence devices, resources, resource groups, and resource clones including meta attributes and resource operations * Configuring resource location constraints, resource colocation constraints, resource order constraints, and resource ticket constraints * Configuring cluster properties * Configuring cluster nodes, custom cluster names and node names * Configuring multi-link clusters * Configuring whether clusters start automatically on boot Running the role removes any configuration not supported by the role or not specified when running the role. The HA Cluster System Role does not currently support SBD.	Story Points:	---
Clone Of:		Environment:
Last Closed:	2021-05-18 16:02:26 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:
Bug Depends On:	1841019
Bug Blocks:	1894575

Description Pavel Cahyna 2020-11-02 13:55:58 UTC

Comment 10 michal novacek 2021-02-20 21:01:24 UTC

I have verified that rhel-system-roles.ha_cluster from rhel-system-roles-1.0.0-29.el8 works correctly in the following scenarios:

  * custom cluster name
  * disabling cluster autostart
  * custom sequential node names that are different from hostnames

on one and three node cluster.

Comment 21 errata-xmlrpc 2021-05-18 16:02:26 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 (rhel-system-roles bug fix and enhancement update), 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/RHEA-2021:1909