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Bug 1790747

Summary: engine can't display mode 3 bond speed
Product: [oVirt] vdsm Reporter: Konstantin Shalygin <shalygin.k>
Component: GeneralAssignee: Bell Levin <blevin>
Status: CLOSED CURRENTRELEASE QA Contact: Michael Burman <mburman>
Severity: low Docs Contact:
Priority: low    
Version: ---CC: bugs, dholler, pelauter
Target Milestone: ovirt-4.4.2Flags: pm-rhel: ovirt-4.4+
pelauter: planning_ack+
dholler: devel_ack?
mburman: testing_ack+
Target Release: 4.40.24   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: vdsm-4.40.24 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2020-09-18 07:12:52 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: Network RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
Administration portal screenshot none

Description Konstantin Shalygin 2020-01-14 05:24:12 UTC
Created attachment 1652094 [details]
Administration portal screenshot

Description of problem: Administration portal displays '[N/A]' instead logical network speed

Version-Release number of selected component (if applicable): 4.3.7.2


How reproducible:


Steps to Reproduce:
1. Go to 'Compute -> Hosts -> Select host -> Network Interfaces -> Setup Host Networks'.
2. Aggregate two links to mode 3 (Broadcast).
3. Lookup at speed of logical network.

Actual results:

'[N/A]' instead logical network speed.

Expected results:


Logical network show speed of 200000Mbit/s.


Additional info:

ethtool output:

[root@ovirt-host7 ~]# ethtool bond2
Settings for bond2:
        Supported ports: [ ]
        Supported link modes:   Not reported
        Supported pause frame use: No
        Supports auto-negotiation: No
        Supported FEC modes: Not reported
        Advertised link modes:  Not reported
        Advertised pause frame use: No
        Advertised auto-negotiation: No
        Advertised FEC modes: Not reported
        Speed: 200000Mb/s
        Duplex: Full
        Port: Other
        PHYAD: 0
        Transceiver: internal
        Auto-negotiation: off
        Link detected: yes

Comment 1 RHEL Program Management 2020-01-14 14:22:23 UTC
The documentation text flag should only be set after 'doc text' field is provided. Please provide the documentation text and set the flag to '?' again.

Comment 2 Michael Burman 2020-08-10 09:11:39 UTC
Verified on - vdsm-4.40.24-1.el8ev and rhvm-4.4.2.1-0.15.el8ev.noarch

RHV reads displays the bond mode 3 speed by picking the lowest speed from all slaves.

Comment 3 Sandro Bonazzola 2020-09-18 07:12:52 UTC
This bugzilla is included in oVirt 4.4.2 release, published on September 17th 2020.

Since the problem described in this bug report should be resolved in oVirt 4.4.2 release, it has been closed with a resolution of CURRENT RELEASE.

If the solution does not work for you, please open a new bug report.