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Bug 2208428 - Unable to set qos_max_rate higher than 4 Gbps
Summary: Unable to set qos_max_rate higher than 4 Gbps
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux Fast Datapath
Classification: Red Hat
Component: ovn23.06
Version: FDP 22.L
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
: ---
Assignee: lorenzo bianconi
QA Contact: ying xu
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-05-19 04:08 UTC by OVN Bot
Modified: 2024-01-24 11:05 UTC (History)
4 users (show)

Fixed In Version: ovn23.06-23.06.0-141.el8fdp
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2024-01-24 11:05:19 UTC
Target Upstream Version:
Embargoed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Issue Tracker FD-2885 0 None None None 2023-05-19 04:09:56 UTC
Red Hat Product Errata RHBA-2024:0388 0 None None None 2024-01-24 11:05:20 UTC

Description OVN Bot 2023-05-19 04:08:53 UTC
This is an automatically-generated clone of issue https://bugzilla.redhat.com/show_bug.cgi?id=2139100

Comment 3 ying xu 2023-12-12 10:36:58 UTC
verified on version:
ovn23.06-23.06.1-60.el8fdp.x86_64

# ovn-nbctl set Logical_Switch_Port ln_p1 options:qos_max_rate=2000000
[root@dell-per730-19 qos]# tc class show dev enp4s0d1
class htb 1:1 parent 1:fffe prio 0 rate 12Kbit ceil 34359Mbit burst 1563b cburst 0b
class htb 1:fffe root rate 34359Mbit ceil 34359Mbit burst 0b cburst 0b
class htb 1:2 parent 1:fffe prio 0 rate 1Mbit ceil 2Mbit burst 275000b cburst 275000b

# ovn-nbctl set Logical_Switch_Port ln_p1 options:qos_max_rate=33359738360
[root@dell-per730-19 qos]# tc class show dev enp4s0d1
class htb 1:1 parent 1:fffe prio 0 rate 12Kbit ceil 34359Mbit burst 1563b cburst 0b
class htb 1:fffe root rate 34359Mbit ceil 34359Mbit burst 0b cburst 0b
class htb 1:2 parent 1:fffe prio 0 rate 1Mbit ceil 33359Mbit burst 275000b cburst 271047b

[root@dell-per730-19 qos]# ovn-nbctl set Logical_Switch_Port ln_p1 options:qos_max_rate=34359738360      -----------set as 34G
[root@dell-per730-19 qos]# tc class show dev enp4s0d1
class htb 1:1 parent 1:fffe prio 0 rate 12Kbit ceil 34359Mbit burst 1563b cburst 0b
class htb 1:fffe root rate 34359Mbit ceil 34359Mbit burst 0b cburst 0b
class htb 1:2 parent 1:fffe prio 0 rate 1Mbit ceil 34359Mbit burst 275000b cburst 274877b        -------set success


set verified.

Comment 5 errata-xmlrpc 2024-01-24 11:05:19 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 (ovn23.06 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-2024:0388


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