Note: This bug is displayed in read-only format because the product is no longer active in Red Hat Bugzilla.

Bug 1796929

Summary: [IPI baremetal]: provisioning networks should not be hardcoded
Product: OpenShift Container Platform Reporter: Stephen Benjamin <stbenjam>
Component: InstallerAssignee: Stephen Benjamin <stbenjam>
Installer sub component: OpenShift on Bare Metal IPI QA Contact: Raviv Bar-Tal <rbartal>
Status: CLOSED ERRATA Docs Contact:
Severity: unspecified    
Priority: unspecified CC: rbartal
Version: 4.4   
Target Milestone: ---   
Target Release: 4.4.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 1796930 (view as bug list) Environment:
Last Closed: 2020-05-04 11:28:32 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: 1796930    

Description Stephen Benjamin 2020-01-31 14:21:23 UTC
The installer has hard-coded references to the 172.22.0.0/24 subnet, with only partial support for modifying the IPs associated with this.

These networks should be fully configurable including whether to turn of DHCP in the cluster or not.

Comment 2 Stephen Benjamin 2020-02-10 16:33:32 UTC
https://github.com/openshift/installer/pull/2931/files upstream has information about how to change the provisioning network.

For QE to verify this bug, I would set provisioningNetworkCIDR in the install-confg to some other value than the default (e.g. 172.23.0.0/16), and verify hosts use IP's in that network to be provisioned.

Comment 4 errata-xmlrpc 2020-05-04 11:28:32 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-2020:0581