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 1597968 - Provisioning a new host with bond interface without domain and subnet failed with undefined method `vlanid' for nil:NilClass
Summary: Provisioning a new host with bond interface without domain and subnet failed ...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Satellite
Classification: Red Hat
Component: Provisioning Templates
Version: 6.3.2
Hardware: All
OS: Linux
unspecified
medium
Target Milestone: 6.5.0
Assignee: satellite6-bugs
QA Contact: Roman Plevka
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-07-04 04:46 UTC by Varatharaja Perumal G
Modified: 2021-09-09 14:53 UTC (History)
4 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-05-14 12:37:33 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Foreman Issue Tracker 24151 0 Normal Closed Provisioning a new host with bond interface without domain and subnet failed with undefined method `vlanid' for nil:NilC... 2021-02-03 02:58:12 UTC
Red Hat Product Errata RHSA-2019:1222 0 None None None 2019-05-14 12:37:41 UTC

Description Varatharaja Perumal G 2018-07-04 04:46:03 UTC 
Description of problem:

Provisioning a new host with bond interface without domain and subnet failed with undefined method `vlanid' for nil:NilClass

Error when we try to render the Provisioning template:

"There was an error rendering the Satellite Kickstart Default template: ERF42-7327 [Foreman::Exception]: The snippet 'kickstart_ifcfg_generic_interface' threw an error: undefined method `vlanid' for nil:NilClass"

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

Satellite 6.3

How reproducible:


Steps to Reproduce:
1. Create host with three interface eth0, eth1 and eth2
2. eth0 will be managed, provisioning, primary and REX
3. Configure eth1 and eth2 as a managed interface.
4. Configure a managed bond0 interface with eth1 and eth2 as a slave without Subnet, Domain.
5. Once host created try to render the provisioning template of the host.

Actual results:

Provisioning template failed with below error.

"There was an error rendering the Satellite Kickstart Default template: ERF42-7327 [Foreman::Exception]: The snippet 'kickstart_ifcfg_generic_interface' threw an error: undefined method `vlanid' for nil:NilClass"

Expected results:

The host should be provisioned successfully.

Additional info:

Bond interface is considered as virtual so it's looking for a vlanid to tag VLAN information on bond0 interface as per the template.


Template: 'kickstart_ifcfg_generic_interface'
~~~
<%- if @interface.virtual? && ((!@subnet.nil? && @subnet.has_vlanid?) || @interface.vlanid.present?) -%>
<%=   "VLAN=yes" %>
~~~~

Modify the template as below helps to resolve the issue.

~~~
<%- if @interface.virtual? && (!@subnet.nil? && (@subnet.has_vlanid? || @interface.vlanid.present?)) -%>
<%=   "VLAN=yes" %>
~~~

Foreman production log trace:

~~~
2018-07-03 05:39:40 0f1f8e82 [app] [W] Error rendering the Satellite Kickstart Default template
 | Foreman::Exception: ERF42-7327 [Foreman::Exception]: The snippet 'kickstart_ifcfg_generic_interface' threw an error: undefined method `vlanid' for nil:NilClass
 | /usr/share/foreman/app/models/nic/interface.rb:26:in `vlanid'
 | /opt/theforeman/tfm/root/usr/share/gems/gems/safemode-1.3.2/lib/safemode/jail.rb:31:in `method_missing'
 | kickstart_ifcfg_generic_interface:116:in `bind'
 | /opt/theforeman/tfm/root/usr/share/gems/gems/safemode-1.3.2/lib/safemode.rb:51:in `eval'
 | /opt/theforeman/tfm/root/usr/share/gems/gems/safemode-1.3.2/lib/safemode.rb:51:in `eval'
 | /usr/share/foreman/lib/foreman/renderer.rb:56:in `render_safe'
 | /usr/share/foreman/lib/foreman/renderer.rb:175:in `unattended_render'
 | /usr/share/foreman/lib/foreman/renderer.rb:121:in `snippet'
 | /opt/theforeman/tfm/root/usr/share/gems/gems/safemode-1.3.2/lib/safemode/scope.rb:37:in `method_missing'
 | kickstart_ifcfg_bond_interface:52:in `bind'
 | /opt/theforeman/tfm/root/usr/share/gems/gems/safemode-1.3.2/lib/safemode.rb:51:in `eval'
 | /opt/theforeman/tfm/root/usr/share/gems/gems/safemode-1.3.2/lib/safemode.rb:51:in `eval'
 | /usr/share/foreman/lib/foreman/renderer.rb:56:in `render_safe'
 | /usr/share/foreman/lib/foreman/renderer.rb:175:in `unattended_render'
 | /usr/share/foreman/lib/foreman/renderer.rb:121:in `snippet'
 | /opt/theforeman/tfm/root/usr/share/gems/gems/safemode-1.3.2/lib/safemode/scope.rb:37:in `method_missing'
 | kickstart_networking_setup:58:in `block in bind'
 | /opt/rh/rh-ror42/root/usr/share/gems/gems/activerecord-4.2.6/lib/active_record/relation/delegation.rb:46:in `each'
 | /opt/rh/rh-ror42/root/usr/share/gems/gems/activerecord-4.2.6/lib/active_record/relation/delegation.rb:46:in `each'
 | /opt/theforeman/tfm/root/usr/share/gems/gems/safemode-1.3.2/lib/safemode/jail.rb:31:in `method_missing'
 | kickstart_networking_setup:53:in `bind'
~~~
Comment 2 Satellite Program 2018-08-16 22:14:22 UTC 
Moving this bug to POST for triage into Satellite 6 since the upstream issue https://projects.theforeman.org/issues/24151 has been resolved.
Comment 5 Roman Plevka 2019-03-21 14:56:33 UTC 
VERIFIED
on sat6.5.0 snap #20

- i created an atomic host on libvirt, added eth0 as the primary and provisioning interface, and eth1 and eth2 managed interfaces bleonging to the same subnet and domain.
The i created a bond0 interface of bond type and specified eth1,eth2 for the slave devices (it did not belong to any subnet or domain).

then I rendered the Provision template for the host using the "review" button.

the template rendered correctly with no errors thrown.
Comment 7 errata-xmlrpc 2019-05-14 12:37:33 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-2019:1222
Note You need to log in before you can comment on or make changes to this bug.