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Bug 1902045 - ocf:heartbeat:iface-vlan does not allow multiple vlans by interface nor multiple VLANs
Summary: ocf:heartbeat:iface-vlan does not allow multiple vlans by interface nor multi...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 8
Classification: Red Hat
Component: resource-agents
Version: 8.2
Hardware: All
OS: Linux
unspecified
high
Target Milestone: rc
: 8.0
Assignee: Oyvind Albrigtsen
QA Contact: cluster-qe@redhat.com
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2020-11-26 16:22 UTC by Oliver Freyermuth
Modified: 2021-11-09 18:15 UTC (History)
7 users (show)

Fixed In Version: resource-agents-4.1.1-91.el8
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2021-11-09 17:26:02 UTC
Type: Bug
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Github ClusterLabs resource-agents issues 1581 0 None closed ocf:heartbeat:iface-vlan does not allow multiple vlans by interface (nor multiple VLANs) 2020-11-26 16:22:53 UTC
Github ClusterLabs resource-agents pull 1586 0 None closed heartbeat/iface-vlan: vlan_{interface,id} do not have to be unique. 2020-11-26 16:22:53 UTC
Red Hat Product Errata RHSA-2021:4139 0 None None None 2021-11-09 17:26:39 UTC

Description Oliver Freyermuth 2020-11-26 16:22:54 UTC 
Description of problem:

Trying:

pcs resource create vlan_83 ocf:heartbeat:iface-vlan vlan_interface=bond_in vlan_id=83 vlan_name=bond_in.83 vlan_loose_binding=true --group fw
pcs resource create vlan_84 ocf:heartbeat:iface-vlan vlan_interface=bond_in vlan_id=84 vlan_name=bond_in.84 vlan_loose_binding=true --group fw

yields:

Error: Value 'bond_in' of option 'vlan_interface' is not unique across 'ocf:heartbeat:iface-vlan' resources. Following resources are configured with the same value of the instance attribute: 'vlan_85', use --force to override

However, this is a common usecase, since vlan_name will naturally still be unique, i.e. the following VLAN interfaces could be created:

    bond_in.83@bond_in
    bond_in.84@bond_in

It also seems the vlan_id field is marked unique. 


Version-Release number of selected component (if applicable):
4.1.1-44


How reproducible:
Always.


Steps to Reproduce:
1. pcs resource create vlan_83 ocf:heartbeat:iface-vlan vlan_interface=bond_in vlan_id=83 vlan_name=bond_in.83 vlan_loose_binding=true --group fw
2. pcs resource create vlan_84 ocf:heartbeat:iface-vlan vlan_interface=bond_in vlan_id=84 vlan_name=bond_in.84 vlan_loose_binding=true --group fw


Actual results:
Error. 


Expected results:
Success. 


Additional info:
The issue has already been reported upstream:
https://github.com/ClusterLabs/resource-agents/issues/1581
and a fix has been developed and merged:
https://github.com/ClusterLabs/resource-agents/pull/1586
Comment 3 Dean Jansa 2021-04-08 17:06:19 UTC 
ON_QA bug without Verified:Tested should be in the MODIFIED state.
Comment 5 Dean Jansa 2021-04-15 08:00:57 UTC 
ON_QA bug without Verified:Tested should be in the MODIFIED state.
Comment 9 errata-xmlrpc 2021-11-09 17:26:02 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 (Moderate: resource-agents security, 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/RHSA-2021:4139
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