RHEL Engineering is moving the tracking of its product development work on RHEL 6 through RHEL 9 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 "RHEL project" in Red Hat Jira and file new tickets here. Individual Bugzilla bugs in the statuses "NEW", "ASSIGNED", and "POST" are being migrated throughout September 2023. Bugs of Red Hat partners with an assigned Engineering Partner Manager (EPM) are migrated in late September as per pre-agreed dates. Bugs against components "kernel", "kernel-rt", and "kpatch" are only migrated if still in "NEW" or "ASSIGNED". 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 "RHEL project" in Red Hat Jira (issue links are of type "https://issues.redhat.com/browse/RHEL-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 2121262 - virt-xml-validate failed to validate the scsihost node device XML with 'vport_ops' capability
Summary: virt-xml-validate failed to validate the scsihost node device XML with 'vport...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 9
Classification: Red Hat
Component: libvirt
Version: 9.1
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: rc
: ---
Assignee: Peter Krempa
QA Contact: Han Han
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2022-08-25 02:29 UTC by Han Han
Modified: 2023-05-09 08:08 UTC (History)
7 users (show)

Fixed In Version: libvirt-8.8.0-1.el9
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2023-05-09 07:27:05 UTC
Type: Bug
Target Upstream Version: 8.8.0
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker RHELPLAN-132265 0 None None None 2022-08-25 02:41:15 UTC
Red Hat Product Errata RHBA-2023:2171 0 None None None 2023-05-09 07:27:29 UTC

Description Han Han 2022-08-25 02:29:41 UTC 
Description of problem:
As subject

Version-Release number of selected component (if applicable):
libvirt-8.5.0-5.el9.x86_64
qemu-kvm-7.0.0-11.el9.x86_64

How reproducible:
100%

Steps to Reproduce:
Validate the SCSI host XML dumped from a SCSI host node device:
<device>
  <name>scsi_host12</name>
  <path>/sys/devices/pci0000:00/0000:00:03.2/0000:06:00.1/host12</path>
  <parent>pci_0000_06_00_1</parent>
  <capability type='scsi_host'>
    <host>12</host>
    <unique_id>12</unique_id>
    <capability type='fc_host'>
      <wwnn>2000f4e9d4eb02c9</wwnn>
      <wwpn>2001f4e9d4eb02c9</wwpn>
      <fabric_wwn>2001547feebe79c1</fabric_wwn>
    </capability>
    <capability type='vport_ops'>
      <max_vports>254</max_vports>
      <vports>0</vports>
    </capability>
  </capability>
</device>

➜  ~ virt-xml-validate /tmp/unique_id.xml
/tmp/unique_id.xml:7: element unique_id: Relax-NG validity error : Element capability has extra content: unique_id
/tmp/unique_id.xml fails to validate


Actual results:
As above

Expected results:
No error

Additional info:
Comment 1 Peter Krempa 2022-08-25 08:24:44 UTC 
The actual error from a more capable validator is:

/tmp/unique.xml:13:34: error: value of attribute "type" is invalid; must be equal to "fc_host" or "vports_ops"

The XML in the example has 'vport_ops' rather than 'vports_ops' (missing 's') as a type.

Looks like a typo in the schema.
Comment 2 Peter Krempa 2022-09-01 11:23:13 UTC 
Fixed upstream:

commit 4328018bd0cdb704cdcdbf98c710a8814d0831d9
Author: Peter Krempa <pkrempa>
Date:   Thu Aug 25 10:34:58 2022 +0200

    schema: nodedev: Fix schema attribute value for the 'vport_ops' capability
    
    The code (since 448be8f706693327d77) useds 'vport_ops' in XML.
    Later commit cc17f09246212ef added schema for 'vports_ops' (extra 's').
    Fix the schema and the corresponding docs.
    
    Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=2121262
    Signed-off-by: Peter Krempa <pkrempa>
    Reviewed-by: Ján Tomko <jtomko>

v8.7.0-13-g4328018bd0
Comment 3 Han Han 2022-10-08 02:03:32 UTC 
Tested by https://github.com/qiankehan/libvirt-scripts/blob/main/validate_all_xml on v8.8.0-102-g8ef8d9e21b. PASS
Comment 7 Han Han 2022-11-07 10:27:19 UTC 
Tested on libvirt-8.9.0-2.el9.x86_64. PASS
Comment 9 errata-xmlrpc 2023-05-09 07:27:05 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 (libvirt bug fix and enhancement update), 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-2023:2171
Note You need to log in before you can comment on or make changes to this bug.