Bug 1815133 - [UPI on OSP] Machine-controller cannot create workers required by machineset because it is not using the same RHCOS image name
Summary: [UPI on OSP] Machine-controller cannot create workers required by machineset ...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: OpenShift Container Platform
Classification: Red Hat
Component: Installer
Version: 4.4
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: 4.5.0
Assignee: Pierre Prinetti
QA Contact: David Sanz
URL:
Whiteboard:
Depends On:
Blocks: 1816092
TreeView+ depends on / blocked
 
Reported: 2020-03-19 14:59 UTC by David Sanz
Modified: 2020-08-04 18:06 UTC (History)
1 user (show)

Fixed In Version:
Doc Type: Bug Fix
Doc Text:
Cause: Steps for using the default machineset with UPI are not documented Consequence: scale-out is not available out-of-the-box Fix: Document the steps for using the machineset created by the installer Result: scale-out is available if following the documented steps
Clone Of:
: 1816092 (view as bug list)
Environment:
Last Closed: 2020-08-04 18:06:05 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github openshift installer pull 3328 0 None closed Bug 1815133: osp UPI machineset OS image name 2020-06-23 09:29:53 UTC
Red Hat Product Errata RHBA-2020:2409 0 None None None 2020-08-04 18:06:08 UTC

Description David Sanz 2020-03-19 14:59:59 UTC
Description of problem:

When installing UPI on OSP, RHCOS image is preloaded on OSP and identified by os_image_rhcos parameter in the inventory.

Machineset is using another name for the image, and it cannot create workers

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


How reproducible:


Steps to Reproduce:
1.Install UPI on OSP
2.Try to scale workers using the machineset
3.Watch logs of machine-controller: oc logs -f pod/machine-api-controllers-xxxxxx -c machine-controller

Actual results:
Machine-controller cannot create workers

Expected results:
machine-controller use the same image than the installer

Additional info:

Comment 3 David Sanz 2020-04-01 09:07:18 UTC
Verified as change is related to docs, not to code

Comment 5 errata-xmlrpc 2020-08-04 18:06:05 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 (OpenShift Container Platform 4.5 image release 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


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