Bug 1820434

Summary:	[OCP4.2 on OSP][IPI] does not deploy bootstrap node using volume boot
Product:	OpenShift Container Platform	Reporter:	Hideshi Fukumoto <hfukumot>
Component:	Installer	Assignee:	Martin André <m.andre>
Installer sub component:	OpenShift on OpenStack	QA Contact:	David Sanz <dsanzmor>
Status:	CLOSED ERRATA	Docs Contact:
Severity:	high
Priority:	high	CC:	m.andre, mfuruta
Version:	4.2.0
Target Milestone:	---
Target Release:	4.5.0
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:	Cause: Some OpenStack environments might enforce a policy where VMs can't boot with ephemeral disks and need to boot from a cinder volume. Consequence: In these cases, it is impossible to install OCP with IPI because even when configuring the master and worker nodes to boot from volume using the rootVolume setting, the bootstrap node would still boot from ephemeral disk. Fix: Have the bootstrap node follow the rootVolume settings from controlPlane machine pool. Result: It is now possible to install OCP in OpenStack environment that enforce a policy where VMs can't boot with ephemeral disks.	Story Points:	---
Clone Of:
Clones:	1828238 (view as bug list)		Environment:
Last Closed:	2020-07-13 17:25:20 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:
Embargoed:
Bug Depends On:
Bug Blocks:	1828238

Comment 6 David Sanz 2020-04-27 10:35:09 UTC

Verified on 4.5.0-0.nightly-2020-04-27-045900


12:27:18  level=debug msg="module.bootstrap.openstack_blockstorage_volume_v3.bootstrap_volume[0]: Creating..."

Volumes Attached
Attached To
mrnd-13-45-vo-bb8w9-bootstrap on /dev/vda

Comment 8 errata-xmlrpc 2020-07-13 17:25:20 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.

https://access.redhat.com/errata/RHBA-2020:2409