Bug 1823659

Summary:	[documentation] Requirements metion 2 Floating IPs, but 3 are used
Product:	OpenShift Container Platform	Reporter:	Pierre Prinetti <pprinett>
Component:	Installer	Assignee:	Pierre Prinetti <pprinett>
Installer sub component:	OpenShift on OpenStack	QA Contact:	David Sanz <dsanzmor>
Status:	CLOSED ERRATA	Docs Contact:
Severity:	low
Priority:	unspecified
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: Documentation states 2 floating IPs are needed for installing OpenShift on OpenStack Consequence: Since a third ephemeral FIP is allocated by the installer, a strict quota might fail the deployment Fix: Document the need for three floating IPs. Result: The installation is successful when there is quota and capacity for three floating IPs.	Story Points:	---
Clone Of:
Clones:	1823766 (view as bug list)		Environment:
Last Closed:	2020-07-13 17:27:23 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:	1823766

Description Pierre Prinetti 2020-04-14 07:28:12 UTC

Description of problem:

The documentation states that 2 floating IPs are needed for a successful shift on stack installation. The user is then asked to create 2 FIPs; then, the installer will create a third one for connecting to the bootstrap machine.

If the user strictly allocates quota based on the documentation, the installation will fail.

Comment 1 David Sanz 2020-04-14 14:14:27 UTC

lgtm

Comment 3 errata-xmlrpc 2020-07-13 17:27:23 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