Bug 1965350 - [OSP13->16.2] leapp fails with: Detected loaded kernel drivers which have been removed in RHEL 8
Summary: [OSP13->16.2] leapp fails with: Detected loaded kernel drivers which have bee...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat OpenStack
Classification: Red Hat
Component: openstack-tripleo-heat-templates
Version: 16.2 (Train)
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: rc
: 16.2 (Train on RHEL 8.4)
Assignee: Jesse Pretorius
QA Contact: Jason Grosso
Vlada Grosu
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2021-05-27 14:06 UTC by Jesse Pretorius
Modified: 2021-09-15 07:15 UTC (History)
5 users (show)

Fixed In Version: openstack-tripleo-heat-templates-11.5.1-2.20210603174819.el8ost.6
Doc Type: No Doc Update
Doc Text:
Clone Of:
Environment:
Last Closed: 2021-09-15 07:15:18 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
OpenStack gerrit 794212 0 None MERGED [train-only] Set leapp parameters to target RHEL release 2021-06-16 12:32:00 UTC
OpenStack gerrit 795606 0 None MERGED Make UpgradeLeappDevelSkip per-role 2021-06-16 12:32:00 UTC
OpenStack gerrit 795728 0 None MERGED [train-only] Remove unsupported kernel modules before leapp 2021-06-16 12:32:00 UTC
OpenStack gerrit 797465 0 None MERGED [Train-Only] Remove kernel drivers from leapp database (removed_drivers.txt) 2021-06-24 10:39:07 UTC
OpenStack gerrit 797469 0 None MERGED [Train-Only] Remove kernel drivers from leapp database (removed_drivers.txt) 2021-06-23 15:16:50 UTC
Red Hat Bugzilla 1962365 1 high CLOSED [OSP13->16.1] leapp fails with: Detected loaded kernel drivers which have been removed in RHEL 8 2022-08-02 13:35:13 UTC
Red Hat Issue Tracker UPG-3016 0 None None None 2021-08-09 17:14:09 UTC
Red Hat Product Errata RHEA-2021:3483 0 None None None 2021-09-15 07:15:40 UTC

Description Jesse Pretorius 2021-05-27 14:06:05 UTC 
This bug was initially created as a copy of Bug #1962365

I am copying this bug because the same issue applies to 16.2.



When trying to upgrade the undercloud, the following error is emitted:

Upgrade has been inhibited due to the following problems:
    1. Inhibitor: Detected loaded kernel drivers which have been removed in RHEL 8. Upgrade cannot proceed.
Consult the pre-upgrade report for details and possible remediation.


Then in /var/log/leapp/leapp-report.txt

Risk Factor: high (inhibitor)
Title: Detected loaded kernel drivers which have been removed in RHEL 8. Upgrade cannot proceed.
Summary: Support for the following RHEL 7 device drivers has been removed in RHEL 8: 
     - floppy
     - pata_acpi
Please see https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/8/html-single/considerations_in_adopting_rhel_8/index#removed-device-drivers_hardware-enablement for details.
Remediation: [hint] Please disable detected kernel drivers in order to proceed with the upgrade process using the rmmod or modprobe -r.
Key: b6fd580136aaf67fa42d68fb75b27f6e13f47c2d
Comment 8 Vlada Grosu 2021-06-30 16:57:52 UTC 
Just adding some docs flags to track the progress on this ticket, as docs changes will be required once this fix lands in 16.2. It affects the following modules (the workaround steps for unloading the unsupported kernel modules): 
 
* https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/16.1/html-single/framework_for_upgrades_13_to_16.1/index#creating-an-upgrades-environment-file-overcloud-leapp
* https://access.redhat.com/documentation/en-us/red_hat_openstack_platform/16.1/html-single/framework_for_upgrades_13_to_16.1/index#performing-a-leapp-upgrade-on-the-undercloud 

Thank you
Comment 16 errata-xmlrpc 2021-09-15 07:15:18 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 (Red Hat OpenStack Platform (RHOSP) 16.2 enhancement 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/RHEA-2021:3483
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