Red Hat Satellite engineering is moving the tracking of its product development work on Satellite to Red Hat Jira (issues.redhat.com). If you're a Red Hat customer, please continue to file support cases via the Red Hat customer portal. If you're not, please head to the "Satellite project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs will be migrated starting at the end of May. If you cannot log in to RH Jira, please consult article #7032570. That failing, please send an e-mail to the RH Jira admins at rh-issues@redhat.com to troubleshoot your issue as a user management inquiry. The email creates a ServiceNow ticket with Red Hat. Individual Bugzilla bugs that are migrated will be moved to status "CLOSED", resolution "MIGRATED", and set with "MigratedToJIRA" in "Keywords". The link to the successor Jira issue will be found under "Links", have a little "two-footprint" icon next to it, and direct you to the "Satellite project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/SAT-XXXX", where "X" is a digit). This same link will be available in a blue banner at the top of the page informing you that that bug has been migrated.
Bug 1417109 - Blacklist kms driver to prevent kexec issues
Summary: Blacklist kms driver to prevent kexec issues
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Satellite
Classification: Red Hat
Component: Discovery Image
Version: 6.2.5
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: Unspecified
Assignee: Lukas Zapletal
QA Contact: Lukáš Hellebrandt
URL: http://projects.theforeman.org/issues...
Whiteboard:
Depends On: 1412951
Blocks:
TreeView+ depends on / blocked
 
Reported: 2017-01-27 09:29 UTC by Satellite Program
Modified: 2020-02-14 18:30 UTC (History)
6 users (show)

Fixed In Version: foreman-discovery-image-3.4.1-1
Doc Type: If docs needed, set a value
Doc Text:
Clone Of: 1412951
Environment:
Last Closed:
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Foreman Issue Tracker 15144 0 None None None 2017-01-27 09:29:21 UTC

Comment 2 Lukáš Hellebrandt 2017-10-24 13:41:09 UTC 
Verified with Sat6.3 snap 20.

1) Setup PXE provisioning, auto provisioning [1]
2) On a machine within Capsule's subnet, boot from PXE, going into Foreman Discovery Image
3) Press Enter before it sends facts, set own fact: "kexec = true"
4) Send the facts
5) Start sshd, connect to it, verify that files /lib/modules/*/kernel/drivers/gpu/drm and /lib/firmware/{amdgpu,radeon} do not exist
6) From Satellite WebUI, autoprovision this discovered host (Hosts -> Discovered Hosts -> Auto Provision All)
7) If it kexecs and survives until system installation, the bug is fixed

^ Tried with Cirrus, QXL, VGA video drivers.



[1] https://access.redhat.com/documentation/en-us/red_hat_satellite/6.2/html/host_configuration_guide/sect-red_hat_satellite-host_configuration_guide-discovering_bare_metal_hosts_on_satellite-provisioning_discovered_hosts
Comment 3 Bryan Kearney 2018-02-21 17:33:44 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/RHSA-2018:0336
Comment 4 Bryan Kearney 2018-02-21 17:33:55 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/RHSA-2018:0336
Note You need to log in before you can comment on or make changes to this bug.